42091535772

Names of 42091535772

• Cardinal: 42091535772 can be written as Forty-two billion, ninety-one million, five hundred thirty-five thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 4.2091535772 × 10¹⁰

Factors of 42091535772

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 148

Divisors of 42091535772

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 19 22 26 29 33 36 38 39 44 52 57 58 66 71 76 78 87 99 114 116 117 121 132 142 143 156 171 174 198 209 213 228 234 242 247 261 284 286 319 342 348 361 363 377 396 418 426 429 468 484 494 522 551 572 627 638 639 684 722 726 741 754 781 836 852 858 923 957 988 1044 1083 1089 1102 1131 1254 1276 1278 1287 1349 1444 1452 1482 1508 1562 1573 1653 1716 1846 1881 1914 2059 2166 2178 2204 2223 2262 2299 2343 2508 2556 2574 2698 2717 2769 2871 2964 3124 3146 3249 3306 3393 3509 3692 3762 3828 3971 4047 4118 4147 4332 4356 4446 4524 4598 4686 4693 4719 4959 5148 5396 5434 5538 5742 6061 6177 6292 6498 6612 6786 6897 7018 7029 7163 7524 7942 8094 8151 8236 8294 8307 8591 8892 9196 9372 9386 9438 9918 10153 10469 10527 10868 11076 11484 11913 12122 12141 12354 12441 12996 13572 13794 14036 14058 14079 14157 14326 14839 15884 16188 16302 16588 16614 17182 17537 18183 18531 18772 18876 19836 20306 20691 20938 21054 21489 22649 23826 24244 24282 24453 24708 24882 25631 25773 26767 27588 28116 28158 28314 28652 29678 29887 30459 31407 31581 32604 33228 34364 35074 35739 36366 37062 37323 39121 40612 41382 41876 42108 42237 42978 43681 44517 45298 45617 47652 48564 48906 49764 51262 51546 51623 52611 53534 54549 56316 56628 59356 59774 60918 62814 63162 64467 66671 67947 70148 71478 72732 74124 74646 76893 77319 78242 78793 80301 82764 84474 85956 87362 89034 89661 90596 91234 91377 94221 97812 102524 103092 103246 105222 107068 109098 111683 115159 117363 119548 121836 125628 126324 128934 131043 133342 133551 135894 136097 136851 142956 149292 153786 154638 154869 156484 157586 157833 160602 163229 168948 174724 178068 179322 182468 182754 188442 192907 200013 203841 206492 210444 218196 223366 230318 230679 234726 236379 240903 249139 257868 262086 266684 267102 268983 271788 272194 273702 281941 294437 307572 309276 309738 315172 315666 321204 326458 333203 335049 345477 352089 358644 365508 376884 385814 393129 400026 407682 408291 410553 430331 446732 460636 461358 464607 469452 472758 481806 489687 498278 508573 524172 534204 537966 544388 547404 563882 567853 578721 588874 600039 619476 631332 652916 666406 670098 690954 704178 709137 743299 747417 771628 786258 800052 815364 816582 821106 845823 860662 866723 883311 922716 929214 945516 963612 979374 996556 999609 1005147 1017146 1036431 1075932 1127764 1135706 1157442 1177748 1200078 1224873 1266749 1290993 1332812 1340196 1381908 1408356 1418274 1469061 1486598 1494834 1497067 1525719 1572516 1633164 1642212 1691646 1703559 1721324 1733446 1736163 1766622 1858428 1958748 1999218 2010294 2034292 2072862 2121977 2229897 2242251 2271412 2314884 2400156 2449746 2533498 2537469 2581986 2600169 2649933 2836548 2938122 2973196 2989668 2994134 2998827 3051438 3101351 3238807 3383292 3407118 3466892 3472326 3533244 3665233 3800247 3872979 3998436 4020588 4145724 4243954 4459794 4484502 4491201 4577157 4733641 4899492 5066996 5074938 5110677 5163972 5200338 5299866 5594303 5876244 5988268 5997654 6102876 6202702 6365931 6477614 6689691 6814236 6944652 7330466 7600494 7745958 7800507 8176289 8487908 8919588 8969004 8982402 9154314 9304053 9467282 9662887 9716421 10149876 10221354 10400676 10599732 10995699 11188606 11400741 11995308 12405404 12731862 12955228 13379382 13473603 14200923 14660932 15200988 15491916 15601014 16352578 16467737 16782909 17964804 18308628 18608106 18934564 19097793 19325774 19432842 20442708 21991398 22377212 22801482 24528867 25463724 26758764 26947206 27912159 28401846 28988661 29149263 31202028 32705156 32935474 32987097 33565818 37216212 38195586 38651548 38865684 40317563 42602769 43982796 45602964 49057734 49403211 50348727 53894412 55824318 56803692 57977322 58298526 61537333 65870948 65974194 67131636 73586601 76391172 80635126 85205538 86965983 89939179 98115468 98806422 100697454 106291757 111648636 115954644 116597052 120952689 123074666 131948388 147173202 148209633 161270252 170411076 173931966 179878358 184611999 197612844 201394908 212583514 241905378 246149332 269817537 294346404 296419266 318875271 347863932 359756716 362858067 369223998 425167028 483810756 539635074 553835997 592838532 637750542 725716134 738447996 809452611 956625813 1079270148 1107671994 1169209327 1275501084 1451432268 1618905222 1913251626 2215343988 2338418654 3237810444 3507627981 3826503252 4676837308 7015255962 10522883943 14030511924 21045767886 42091535772
• Sum of all divisors σ(n): 139443988320
• Sum of proper divisors (its aliquot sum) s(n): 97352452548
• 42091535772 is an abundant number, because the sum of its proper divisors (97352452548) is greater than itself. Its abundance is 55260916776

Bases of 42091535772

• Binary: 100111001100110110011101110110011100₂
• Hexadecimal: 0x9CCD9DD9C
• Base-36: JC47OV0

Squares and roots of 42091535772

• 42091535772 squared (42091535772²) is 1771697383645555635984
• 42091535772 cubed (42091535772³) is 74573463800875712820836746419648
• The square root of 42091535772 is 205162.2181884375
• The cube root of 42091535772 is 3478.5500568841

Scales and comparisons

• 42,091,535,772 seconds is equal to 1,338 years, 19 weeks, 5 days, 13 hours, 16 minutes, 12 seconds.
• To count from 1 to 42,091,535,772 would take you about two thousand, six hundred seventy-six 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 42091535772 cubic inches would be around 289.9 feet tall.

Recreational maths with 42091535772

• 42091535772 backwards is 27753519024
• The number of decimal digits it has is: 11
• The sum of 42091535772's digits is 45
• More coming soon!