42745951248

Names of 42745951248

• Cardinal: 42745951248 can be written as Forty-two billion, seven hundred forty-five million, nine hundred fifty-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.2745951248 × 10¹⁰

Factors of 42745951248

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1850

Divisors of 42745951248

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 33 39 42 44 48 49 52 56 66 73 77 78 84 88 91 98 104 112 132 143 146 147 154 156 168 176 182 196 208 219 231 264 273 286 292 294 308 312 336 364 392 429 438 462 511 528 539 546 572 584 588 616 624 637 728 784 803 858 876 924 949 1001 1022 1078 1092 1144 1168 1176 1232 1274 1456 1533 1606 1617 1716 1741 1752 1848 1898 1911 2002 2044 2156 2184 2288 2352 2409 2548 2847 3003 3066 3212 3234 3432 3482 3504 3577 3696 3796 3822 4004 4088 4312 4368 4818 5096 5223 5621 5694 6006 6132 6424 6468 6643 6864 6964 7007 7154 7592 7644 8008 8176 8624 9636 10192 10439 10446 10731 11242 11388 12012 12187 12264 12848 12936 13286 13928 14014 14308 15184 15288 16016 16863 19151 19272 19929 20878 20892 21021 21462 22484 22633 22776 24024 24374 24528 25872 26572 27856 28028 28616 30576 31317 33726 36561 38302 38544 39347 39858 41756 41784 42042 42924 44968 45266 45552 46501 48048 48748 53144 56056 57232 57453 62634 67452 67899 73073 73122 76604 78694 79716 83512 83568 84084 85309 85848 89936 90532 93002 97496 106288 112112 114906 118041 125268 127093 134057 134904 135798 139503 146146 146244 153208 157388 158431 159432 167024 168168 170618 171696 181064 186004 194992 219219 229812 236082 248963 250536 254186 255927 268114 269808 271596 279006 292292 292488 306416 314776 316862 318864 336336 341236 362128 372008 381279 402171 438438 459624 472164 475293 497926 501072 508372 511511 511854 536228 543192 558012 584584 584976 629552 633724 682472 744016 746889 762558 804342 876876 889651 919248 938399 944328 950586 995852 1016744 1023022 1023708 1072456 1086384 1109017 1116024 1169168 1267448 1364944 1398023 1493778 1525116 1534533 1608684 1652209 1742741 1753752 1779302 1876798 1888656 1901172 1991704 2033488 2046044 2047416 2144912 2218034 2232048 2534896 2668953 2796046 2815197 2987556 3050232 3069066 3217368 3304418 3327051 3485482 3507504 3558604 3753596 3802344 3983408 4092088 4094832 4194069 4436068 4956627 5228223 5337906 5592092 5630394 5975112 6100464 6138132 6227557 6434736 6608836 6654102 6970964 7117208 7507192 7604688 8184176 8388138 8872136 9786161 9913254 10456446 10675812 11184184 11260788 11565463 11950224 12199187 12276264 12455114 13217672 13308204 13941928 14234416 15014384 16776276 17744272 18174299 18682671 19572322 19826508 20912892 21351624 22368368 22521576 23130926 24398374 24552528 24910228 26435344 26616408 27883856 29358483 33552552 34696389 36348598 36597561 37365342 39144644 39653016 41825784 42703248 45043152 46261852 48796748 49820456 53232816 54522897 58716966 67105104 68503127 69392778 72697196 73195122 74730684 78289288 79306032 80958241 83651568 92523704 97593496 99640912 109045794 117433932 127220093 137006254 138785556 145394392 146390244 149461368 156578576 161916482 185047408 195186992 205509381 218091588 234867864 242874723 254440186 274012508 277571112 290788784 292780488 298922736 323832964 381660279 411018762 436183176 469735728 485749446 508880372 548025016 555142224 585560976 647665928 763320558 822037524 872366352 890540651 971498892 1017760744 1096050032 1295331856 1526641116 1644075048 1781081302 1942997784 2035521488 2671621953 3053282232 3288150096 3562162604 3885995568 5343243906 6106564464 7124325208 10686487812 14248650416 21372975624 42745951248
• Sum of all divisors σ(n): 153068452992
• Sum of proper divisors (its aliquot sum) s(n): 110322501744
• 42745951248 is an abundant number, because the sum of its proper divisors (110322501744) is greater than itself. Its abundance is 67576550496

Bases of 42745951248

• Binary: 100111110011110110110111010000010000₂
• Hexadecimal: 0x9F3DB7410
• Base-36: JMXU32O

Squares and roots of 42745951248

• 42745951248 squared (42745951248²) is 1827216348096392757504
• 42745951248 cubed (42745951248³) is 78106100935277002416926270164992
• The square root of 42745951248 is 206750.9401381285
• The cube root of 42745951248 is 3496.4849403309

Scales and comparisons

• 42,745,951,248 seconds is equal to 1,359 years, 9 weeks, 5 days, 19 hours, 20 minutes, 48 seconds.
• To count from 1 to 42,745,951,248 would take you about two thousand, seven hundred eighteen 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 42745951248 cubic inches would be around 291.4 feet tall.

Recreational maths with 42745951248

• 42745951248 backwards is 84215954724
• The number of decimal digits it has is: 11
• The sum of 42745951248's digits is 51
• More coming soon!