13542472944

Names of 13542472944

• Cardinal: 13542472944 can be written as Thirteen billion, five hundred forty-two million, four hundred seventy-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3542472944 × 10¹⁰

Factors of 13542472944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 109

Divisors of 13542472944

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 27 28 33 36 39 42 44 48 52 54 56 63 66 72 73 77 78 81 84 88 91 99 104 108 112 117 121 126 132 143 144 146 154 156 162 168 169 176 182 189 198 208 216 219 231 234 242 252 264 273 286 292 297 308 312 324 336 338 351 363 364 378 396 429 432 438 462 468 484 504 507 511 528 546 567 572 584 594 616 624 648 657 676 693 702 726 728 756 792 803 819 847 858 876 891 924 936 949 968 1001 1008 1014 1022 1053 1089 1092 1134 1144 1168 1183 1188 1232 1287 1296 1314 1352 1386 1404 1452 1456 1512 1521 1533 1573 1584 1606 1638 1694 1716 1752 1782 1848 1859 1872 1898 1936 1971 2002 2028 2044 2079 2106 2178 2184 2268 2288 2366 2376 2409 2457 2541 2574 2628 2704 2772 2808 2847 2904 3003 3024 3042 3066 3146 3212 3267 3276 3388 3432 3504 3549 3564 3696 3718 3796 3861 3942 4004 4056 4088 4158 4212 4356 4368 4536 4563 4599 4719 4732 4752 4818 4914 5082 5148 5256 5544 5577 5616 5621 5694 5808 5913 6006 6084 6132 6237 6292 6424 6534 6552 6643 6776 6864 7098 7128 7227 7371 7436 7592 7623 7722 7884 8008 8112 8176 8316 8424 8541 8712 8833 9009 9072 9126 9198 9438 9464 9636 9801 9828 10164 10296 10439 10512 10647 11011 11088 11154 11242 11388 11583 11826 12012 12168 12264 12337 12474 12584 12848 13013 13068 13104 13286 13552 13689 13797 14157 14196 14256 14454 14742 14872 15184 15246 15444 15768 16016 16632 16731 16848 16863 17082 17424 17666 18018 18252 18396 18876 18928 19272 19602 19656 19929 20328 20449 20592 20878 21294 21681 22022 22308 22484 22776 22869 23166 23652 24024 24336 24528 24674 24948 25168 25623 26026 26136 26499 26572 27027 27378 27594 28314 28392 28908 29484 29744 30492 30888 31317 31536 31941 33033 33264 33462 33726 34164 35332 36036 36504 36792 37011 37752 38544 39039 39204 39312 39858 40656 40898 41391 41756 42471 42588 43362 44044 44616 44968 45552 45738 46332 47304 48048 49348 49896 50193 50589 51246 52052 52272 52998 53144 54054 54756 55188 56628 56784 57816 58968 59787 60984 61347 61776 61831 62634 63882 65043 66066 66924 67452 68328 68607 70664 72072 73008 73073 73584 74022 75504 76869 78078 78408 79497 79716 81081 81796 82782 83512 84942 85176 86359 86724 88088 89232 89936 91476 92664 93951 94608 95823 98696 99099 99792 100386 101178 102492 104104 105996 106288 108108 109512 110376 111033 113256 114829 115632 117117 117936 119574 121968 122694 123662 125268 127413 127764 130086 132132 133848 134904 135707 136656 137214 141328 143143 144144 146146 148044 150579 151767 153738 156156 156816 158994 159432 162162 163592 165564 167024 169884 170352 172718 173448 176176 179361 182952 184041 185328 185493 187902 191646 197392 198198 200772 202356 204984 208208 211992 216216 219024 219219 220752 222066 226512 229658 234234 238491 239148 245388 247324 250536 254826 255528 259077 260172 264264 267696 269808 271414 274428 281853 286286 292292 296088 297297 301158 303534 307476 312312 317988 318864 324324 327184 331128 333099 339768 344487 345436 346896 351351 358722 365904 368082 370986 375804 383292 396396 401544 404712 407121 409968 423984 429429 432432 438438 444132 455301 459316 468468 476982 478296 490776 494648 501072 509652 511056 518154 520344 528528 538083 542828 548856 552123 556479 563706 572572 584584 592176 594594 602316 607068 614952 624624 635976 648648 657657 662256 666198 679536 688974 690872 702702 715473 717444 736164 741972 751608 766584 777231 792792 803088 803803 809424 814242 845559 858858 876876 888264 891891 910602 918632 936936 949949 953964 956592 981552 989296 999297 1019304 1033461 1036308 1040688 1054053 1076166 1085656 1097712 1104246 1112958 1127412 1145144 1169168 1189188 1204632 1214136 1221363 1229904 1271952 1288287 1297296 1315314 1332396 1377948 1381744 1405404 1430946 1434888 1472328 1483944 1492777 1503216 1533168 1554462 1585584 1607606 1628484 1656369 1669437 1691118 1717716 1753752 1776528 1783782 1821204 1837264 1873872 1899898 1907928 1972971 1998594 2038608 2066922 2072616 2108106 2152332 2171312 2208492 2225916 2254824 2290288 2331693 2378376 2409264 2411409 2428272 2442726 2576574 2630628 2664792 2755896 2810808 2849847 2861892 2869776 2944656 2967888 2985554 3100383 3108924 3215212 3256968 3312738 3338874 3382236 3435432 3507504 3567564 3642408 3664089 3799796 3815856 3864861 3945942 3997188 4133844 4145232 4216212 4304664 4416984 4451832 4478331 4509648 4663386 4756752 4822818 4885452 5008311 5153148 5261256 5329584 5511792 5621616 5699694 5723784 5918913 5971108 6200766 6217848 6430424 6513936 6625476 6677748 6764472 6870864 6995079 7135128 7234227 7284816 7328178 7599592 7729722 7891884 7994376 8267688 8432424 8549541 8609328 8833968 8903664 8956662 9301149 9326772 9645636 9770904 10016622 10306296 10449439 10522512 10992267 11399388 11447568 11594583 11837826 11942216 12401532 12435696 12860848 13250952 13355496 13434993 13528944 13990158 14270256 14468454 14656356 15199184 15459444 15783768 15988752 16535376 16864848 17099082 17913324 18602298 18653544 19291272 19541808 20033244 20612592 20898878 21702681 21984534 22798776 23189166 23675652 23884432 24803064 25648623 26501904 26710992 26869986 27980316 28936908 29312712 30918888 31348317 31567536 34198164 35826648 37204596 37307088 38582544 40066488 40304979 41797756 43405362 43969068 45597552 46378332 47351304 49606128 51297246 53739972 55960632 57873816 58625424 61837776 62696634 65108043 68396328 71653296 74409192 76945869 80132976 80609958 83595512 86810724 87938136 92756664 94044951 94702608 102594492 107479944 111921264 115747632 120914937 125393268 130216086 136792656 148818384 153891738 161219916 167191024 173621448 175876272 185513328 188089902 205188984 214959888 241829874 250786536 260432172 282134853 307783476 322439832 347242896 376179804 410377968 483659748 501573072 520864344 564269706 615566952 644879664 752359608 846404559 967319496 1041728688 1128539412 1231133904 1504719216 1692809118 1934638992 2257078824 3385618236 4514157648 6771236472 13542472944
• Sum of all divisors σ(n): 54046988688
• Sum of proper divisors (its aliquot sum) s(n): 40504515744
• 13542472944 is an abundant number, because the sum of its proper divisors (40504515744) is greater than itself. Its abundance is 26962042800

Bases of 13542472944

• Binary: 1100100111001100011011110011110000₂
• Hexadecimal: 0x32731BCF0
• Base-36: 67YU700

Squares and roots of 13542472944

• 13542472944 squared (13542472944²) is 183398573438972027136
• 13542472944 cubed (13542472944³) is 2483670218765475712662113808384
• The square root of 13542472944 is 116372.1313029885
• The cube root of 13542472944 is 2383.5960599261

Scales and comparisons

• 13,542,472,944 seconds is equal to 430 years, 31 weeks, 4 days, 14 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,542,472,944 would take you about eight hundred sixty-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 13542472944 cubic inches would be around 198.6 feet tall.

Recreational maths with 13542472944

• 13542472944 backwards is 44927424531
• The number of decimal digits it has is: 11
• The sum of 13542472944's digits is 45
• More coming soon!