51450890400

Names of 51450890400

• Cardinal: 51450890400 can be written as Fifty-one billion, four hundred fifty million, eight hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 5.14508904 × 10¹⁰

Factors of 51450890400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4182

Divisors of 51450890400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 19 20 21 24 25 26 28 30 32 35 36 38 39 40 42 45 48 50 52 56 57 60 63 65 70 72 75 76 78 80 84 90 91 95 96 100 104 105 112 114 117 120 126 130 133 140 144 150 152 156 160 168 171 175 180 182 190 195 200 208 210 224 225 228 234 240 247 252 260 266 273 280 285 288 300 304 312 315 325 336 342 350 360 364 380 390 399 400 416 420 450 455 456 468 475 480 494 504 520 525 532 546 560 570 585 600 608 624 630 650 665 672 684 700 720 728 741 760 780 798 800 819 840 855 900 910 912 936 950 975 988 1008 1040 1050 1064 1092 1120 1140 1170 1197 1200 1235 1248 1260 1300 1330 1365 1368 1400 1425 1440 1456 1482 1520 1560 1575 1596 1638 1680 1710 1729 1800 1820 1824 1872 1900 1950 1976 1995 2016 2080 2100 2128 2184 2223 2275 2280 2340 2394 2400 2470 2520 2600 2660 2730 2736 2800 2850 2912 2925 2964 3040 3120 3150 3192 3276 3325 3360 3420 3458 3600 3640 3705 3744 3800 3900 3952 3990 4095 4133 4200 4256 4275 4368 4446 4550 4560 4680 4788 4940 5040 5187 5200 5320 5460 5472 5600 5700 5850 5928 5985 6175 6240 6300 6384 6552 6650 6825 6840 6916 7200 7280 7410 7600 7800 7904 7980 8190 8266 8400 8550 8645 8736 8892 9100 9120 9360 9576 9880 9975 10080 10374 10400 10640 10920 11115 11400 11700 11856 11970 12350 12399 12600 12768 13104 13300 13650 13680 13832 14560 14820 15200 15561 15600 15960 16380 16532 16800 17100 17290 17784 18200 18525 18720 19152 19760 19950 20475 20665 20748 21280 21840 22230 22800 23400 23712 23940 24700 24798 25200 25935 26208 26600 27300 27360 27664 28931 29640 29925 31122 31200 31920 32760 33064 34200 34580 35568 36400 37050 37197 38304 39520 39900 40950 41330 41496 43225 43680 44460 45600 46800 47880 49400 49596 50400 51870 53200 53729 54600 55328 55575 57862 59280 59850 61995 62244 63840 65520 66128 68400 69160 71136 72800 74100 74394 77805 78527 79800 81900 82660 82992 86450 86793 88920 93600 95760 98800 99192 103325 103740 106400 107458 109200 111150 115724 118560 119700 123990 124488 129675 131040 132256 136800 138320 144655 148200 148788 155610 157054 159600 161187 163800 165320 165984 172900 173586 177840 185985 191520 197600 198384 206650 207480 214916 218400 222300 231448 235581 239400 247980 248976 259350 260379 268645 276640 289310 296400 297576 309975 311220 314108 319200 322374 327600 330640 345800 347172 355680 371970 376103 389025 392635 396768 413300 414960 429832 433965 444600 462896 471162 478800 483561 495960 497952 518700 520758 537290 549689 578620 592800 595152 619950 622440 628216 644748 655200 661280 691600 694344 706743 723275 743940 752206 778050 785270 805935 826600 829920 859664 867930 889200 925792 929925 942324 957600 967122 991920 1020851 1037400 1041516 1074580 1099378 1128309 1157240 1177905 1190304 1239900 1244880 1256432 1289496 1301895 1343225 1383200 1388688 1413486 1446550 1487880 1504412 1556100 1570540 1611870 1649067 1653200 1719328 1735860 1778400 1859850 1880515 1884648 1934244 1963175 1983840 2041702 2074800 2083032 2149160 2169825 2198756 2256618 2314480 2355810 2417805 2479800 2489760 2512864 2578992 2603790 2686450 2748445 2777376 2826972 2893100 2975760 3008824 3062553 3112200 3141080 3223740 3298134 3306400 3384927 3471720 3533715 3719700 3761030 3769296 3868488 3926350 4029675 4083404 4149600 4166064 4298320 4339650 4397512 4513236 4628960 4711620 4835610 4947201 4959600 5104255 5157984 5207580 5372900 5496890 5641545 5653944 5786200 5889525 5951520 6017648 6125106 6224400 6282160 6447480 6509475 6596268 6769854 6943440 7067430 7145957 7439400 7522060 7538592 7736976 7852700 8059350 8166808 8245335 8332128 8596640 8679300 8795024 9026472 9187659 9402575 9423240 9671220 9894402 9919200 10208510 10415160 10745800 10993780 11283090 11307888 11572400 11779050 12035296 12089025 12250212 12448800 12564320 12894960 13018950 13192536 13539708 13742225 13886880 14134860 14291914 14878800 15044120 15312765 15473952 15705400 16118700 16333616 16490670 16924635 17358600 17590048 17668575 18052944 18375318 18805150 18846480 19342440 19788804 20417020 20830320 21437871 21491600 21987560 22566180 22615776 23144800 23558100 24178050 24500424 24736005 25521275 25789920 26037900 26385072 27079416 27484450 28207725 28269720 28583828 29757600 30088240 30625530 31410800 32237400 32667232 32981340 33849270 34717200 35337150 35729785 36105888 36750636 37610300 37692960 38684880 39577608 40834040 41226675 41660640 42875742 42983200 43975120 45132360 45938295 47116200 48356100 49000848 49472010 51042550 52075800 52770144 54158832 54968900 56415450 56539440 57167656 60176480 61251060 62821600 64313613 64474800 65962680 67698540 69434400 70674300 71459570 73501272 75220600 76563825 77369760 79155216 81668080 82453350 84623175 85751484 87950240 90264720 91876590 94232400 96712200 98001696 98944020 102085100 104151600 107189355 108317664 109937800 112830900 113078880 114335312 122502120 123680025 128627226 128949600 131925360 135397080 141348600 142919140 147002544 150441200 153127650 158310432 163336160 164906700 169246350 171502968 178648925 180529440 183753180 188464800 193424400 197888040 204170200 208303200 214378710 219875600 225661800 228670624 229691475 245004240 247360050 257254452 263850720 270794160 282697200 285838280 294005088 300882400 306255300 321568065 329813400 338492700 343005936 357297850 367506360 386848800 395776080 408340400 428757420 439751200 451323600 459382950 490008480 494720100 514508904 535946775 541588320 565394400 571676560 612510600 643136130 659626800 676985400 686011872 714595700 735012720 791552160 816680800 857514840 902647200 918765900 989440200 1029017808 1071893550 1143353120 1225021200 1286272260 1319253600 1353970800 1429191400 1470025440 1607840325 1715029680 1837531800 1978880400 2058035616 2143787100 2450042400 2572544520 2707941600 2858382800 3215680650 3430059360 3675063600 3957760800 4287574200 5145089040 5716765600 6431361300 7350127200 8575148400 10290178080 12862722600 17150296800 25725445200 51450890400
• Sum of all divisors σ(n): 235106202240
• Sum of proper divisors (its aliquot sum) s(n): 183655311840
• 51450890400 is an abundant number, because the sum of its proper divisors (183655311840) is greater than itself. Its abundance is 132204421440

Bases of 51450890400

• Binary: 101111111010101101100100100010100000₂
• Hexadecimal: 0xBFAB648A0
• Base-36: NMWJ540

Squares and roots of 51450890400

• 51450890400 squared (51450890400²) is 2647194122952812160000
• 51450890400 cubed (51450890400³) is 136200494687569262815947264000000
• The square root of 51450890400 is 226827.8871743949
• The cube root of 51450890400 is 3719.3264475979

Scales and comparisons

• 51,450,890,400 seconds is equal to 1,635 years, 50 weeks, 6 days, 10 hours.
• To count from 1 to 51,450,890,400 would take you about three thousand, two hundred seventy-one 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 51450890400 cubic inches would be around 309.9 feet tall.

Recreational maths with 51450890400

• 51450890400 backwards is 00409805415
• 51450890400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51450890400's digits is 36
• More coming soon!