49385464128

Names of 49385464128

• Cardinal: 49385464128 can be written as Forty-nine billion, three hundred eighty-five million, four hundred sixty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9385464128 × 10¹⁰

Factors of 49385464128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 374

Divisors of 49385464128

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 27 28 31 32 33 36 39 42 44 48 52 54 56 62 63 64 66 72 77 78 81 84 88 91 93 96 99 104 108 112 117 124 126 132 143 144 154 156 162 168 176 182 186 189 192 198 208 216 217 224 231 234 248 252 264 273 279 286 288 297 307 308 312 324 336 341 351 352 364 372 378 396 403 416 429 432 434 448 462 468 496 504 528 546 558 567 572 576 594 614 616 624 648 651 672 682 693 702 704 728 744 756 792 806 819 832 837 858 864 868 891 921 924 936 992 1001 1008 1023 1053 1056 1092 1116 1134 1144 1188 1209 1228 1232 1248 1287 1296 1302 1344 1364 1386 1404 1456 1488 1512 1584 1612 1638 1674 1716 1728 1736 1782 1842 1848 1872 1953 1984 2002 2016 2046 2079 2106 2112 2149 2184 2232 2268 2288 2376 2387 2418 2456 2457 2464 2496 2511 2574 2592 2604 2728 2763 2772 2808 2821 2912 2976 3003 3024 3069 3168 3224 3276 3348 3377 3432 3472 3564 3627 3684 3696 3744 3861 3906 3991 4004 4032 4092 4158 4212 4298 4368 4433 4464 4536 4576 4752 4774 4836 4912 4914 4928 5022 5148 5184 5208 5456 5526 5544 5616 5642 5824 5859 5952 6006 6048 6138 6237 6336 6447 6448 6552 6696 6754 6864 6944 7128 7161 7254 7368 7371 7392 7488 7722 7812 7982 8008 8184 8289 8316 8424 8463 8596 8736 8866 8928 9009 9072 9152 9207 9504 9517 9548 9672 9824 9828 10044 10131 10296 10416 10881 10912 11052 11088 11232 11284 11583 11718 11973 12012 12096 12276 12474 12894 12896 13104 13299 13392 13508 13728 13888 14256 14322 14508 14736 14742 14784 15444 15624 15964 16016 16368 16578 16632 16848 16926 17192 17472 17577 17732 17856 18018 18144 18414 19008 19034 19096 19341 19344 19648 19656 20088 20262 20592 20832 21483 21762 21824 22104 22176 22464 22568 23166 23436 23639 23946 24024 24552 24867 24948 25389 25788 25792 26208 26598 26784 27016 27027 27456 27621 27937 28512 28551 28644 29016 29472 29484 30393 30888 31031 31248 31928 32032 32643 32736 33156 33264 33696 33852 34384 35154 35464 35919 36036 36288 36828 38068 38192 38682 38688 39312 39897 40176 40524 41184 41664 42966 43524 43901 44208 44352 45136 46332 46872 47278 47892 48048 49104 49734 49896 50778 51576 52416 53196 53568 54032 54054 55242 55874 57024 57102 57288 58023 58032 58944 58968 60786 61776 62062 62496 63856 64064 64449 65286 65472 66312 66528 66619 67392 67704 68768 70308 70917 70928 71838 72072 73656 76136 76167 76384 77364 77376 78624 79794 80352 81048 81081 82368 83811 85653 85932 87048 87802 88416 90272 91179 92664 93093 93744 94556 95784 96096 98208 99468 99792 101556 103152 104687 106392 107757 108064 108108 110484 111748 114204 114576 116046 116064 117936 119691 121572 123552 123721 124124 124992 127712 128898 130572 131703 132624 133056 133238 135408 137536 140616 141834 141856 143676 144144 147312 152272 152334 152768 154728 157248 159588 160704 162096 162162 167622 171306 171864 174069 174096 175604 176832 180544 182358 185328 186186 187488 189112 191568 192192 193347 196416 198936 199584 199857 203112 206304 209374 212751 212784 215514 216128 216216 220968 223496 228408 228501 229152 232092 232128 235872 239382 243144 247104 247442 248248 251433 255424 256959 257796 261144 263406 265248 266476 270816 273537 279279 281232 283668 283712 287352 288288 294624 304544 304668 307307 309456 314061 319176 323271 324192 324324 335244 342612 343728 348138 348192 351208 359073 364716 370656 371163 372372 374976 378224 383136 386694 395109 397872 399168 399714 406224 412608 418748 425502 425568 431028 432432 441936 446992 456816 457002 458304 464184 471744 478764 486288 494884 496496 502866 513918 515592 522288 526812 530496 532952 541632 547074 558558 562464 567336 574704 576576 589248 599571 609088 609336 614614 618912 628122 638253 638352 646542 648384 648648 670488 685224 687456 696276 696384 702416 718146 729432 732809 741312 742326 744744 754299 756448 766272 770877 773388 790218 795744 799428 812448 837496 837837 851004 851136 862056 864864 866047 883872 893984 913632 914004 921921 928368 942183 957528 972576 989768 992992 1005732 1027836 1031184 1044576 1053624 1065904 1094148 1113489 1117116 1124928 1134672 1149408 1185327 1199142 1218672 1229228 1237824 1256244 1276506 1276704 1293084 1297296 1340976 1360931 1370448 1374912 1392552 1404832 1436292 1458864 1465618 1484652 1489488 1508598 1512896 1541754 1546776 1580436 1591488 1598856 1624896 1674992 1675674 1702008 1724112 1729728 1732094 1767744 1787968 1798713 1827264 1828008 1843842 1856736 1884366 1914759 1915056 1945152 1979536 1985984 2011464 2055672 2062368 2089152 2107248 2131808 2188296 2198427 2226978 2234232 2262897 2269344 2298816 2370654 2398284 2437344 2458456 2512488 2513511 2553012 2553408 2586168 2594592 2598141 2681952 2721862 2740896 2765763 2785104 2809664 2826549 2872584 2917728 2931236 2969304 2978976 3017196 3083508 3093552 3160872 3197712 3340467 3349984 3351348 3404016 3448224 3464188 3555981 3597426 3656016 3687684 3713472 3768732 3829518 3830112 3959072 4022928 4082793 4111344 4124736 4214496 4263616 4376592 4396854 4453956 4468464 4525794 4538688 4741308 4796568 4874688 4916912 5024976 5027022 5106024 5172336 5189184 5196282 5363904 5396139 5443724 5481792 5531526 5570208 5653098 5745168 5835456 5862472 5938608 5957952 6034392 6167016 6187104 6321744 6395424 6595281 6680934 6699968 6702696 6808032 6896448 6928376 7111962 7194852 7312032 7375368 7537464 7659036 7660224 7794423 7918144 8045856 8165586 8222688 8297289 8428992 8479647 8753184 8793708 8907912 8936928 9051588 9482616 9526517 9593136 9833824 10021401 10049952 10054044 10212048 10344672 10392564 10792278 10887448 11063052 11140416 11306196 11490336 11724944 11877216 12068784 12248379 12334032 12374208 12643488 12790848 13190562 13361868 13405392 13616064 13856752 14223924 14389704 14624064 14750736 15074928 15318072 15588846 16091712 16331172 16445376 16594578 16959294 17506368 17587416 17815824 17873856 18103176 18965232 19053034 19186272 19667648 19785843 20042802 20099904 20108088 20424096 20689344 20785128 21584556 21774896 22126104 22612392 22980672 23383269 23449888 23754432 24137568 24496758 24668064 24891867 25286976 26381124 26723736 26810784 27713504 28447848 28579551 28779408 29501472 30149856 30636144 31177692 32662344 33189156 33918588 35174832 35631648 36206352 36745137 37930464 38106068 38372544 39571686 40085604 40216176 40848192 41570256 43169112 43549792 44252208 45224784 46766538 46899776 48275136 48993516 49336128 49783734 52762248 53447472 53621568 55427008 56895696 57159102 57558816 59002944 59357529 60299712 61272288 62355384 65324688 66378312 67837176 70149807 70349664 71263296 72412704 73490274 75860928 76212136 79143372 80171208 80432352 83140512 85738653 86338224 87099584 88504416 90449568 93533076 97987032 99567468 105524496 106894944 110235411 113791392 114318204 115117632 118715058 122544576 124710768 130649376 132756624 135674352 140299614 140699328 144825408 146980548 152424272 158286744 160342416 160864704 166281024 171477306 172676448 177008832 180899136 187066152 195974064 199134936 211048992 213789888 220470822 227582784 228636408 237430116 249421536 257215959 261298752 265513248 271348704 280599228 293961096 304848544 316573488 320684832 342954612 345352896 374132304 391948128 398269872 422097984 440941644 457272816 474860232 498843072 514431918 531026496 542697408 561198456 587922192 609697088 633146976 641369664 685909224 748264608 771647877 783896256 796539744 881883288 914545632 949720464 1028863836 1122396912 1175844384 1266293952 1371818448 1496529216 1543295754 1593079488 1763766576 1829091264 1899440928 2057727672 2244793824 2351688768 2743636896 3086591508 3527533152 3798881856 4115455344 4489587648 5487273792 6173183016 7055066304 8230910688 12346366032 16461821376 24692732064 49385464128
• Sum of all divisors σ(n): 203558412288
• Sum of proper divisors (its aliquot sum) s(n): 154172948160
• 49385464128 is an abundant number, because the sum of its proper divisors (154172948160) is greater than itself. Its abundance is 104787484032

Bases of 49385464128

• Binary: 101101111111100110100110000101000000₂
• Hexadecimal: 0xB7F9A6140
• Base-36: MOQTW00

Squares and roots of 49385464128

• 49385464128 squared (49385464128²) is 2438924067137974800384
• 49385464128 cubed (49385464128³) is 120447397028558318130931992625152
• The square root of 49385464128 is 222228.4053130923
• The cube root of 49385464128 is 3668.8761077325

Scales and comparisons

• 49,385,464,128 seconds is equal to 1,570 years, 15 weeks, 6 days, 28 minutes, 48 seconds.
• To count from 1 to 49,385,464,128 would take you about three thousand, one hundred forty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 49385464128 cubic inches would be around 305.7 feet tall.

Recreational maths with 49385464128

• 49385464128 backwards is 82146458394
• 49385464128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49385464128's digits is 54
• More coming soon!