97921906992

Names of 97921906992

• Cardinal: 97921906992 can be written as Ninety-seven billion, nine hundred twenty-one million, nine hundred six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 9.7921906992 × 10¹⁰

Factors of 97921906992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 42

Divisors of 97921906992

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 24 26 27 28 34 36 39 42 48 51 52 54 56 63 68 72 78 81 84 91 102 104 108 112 117 119 126 136 144 153 156 162 168 169 182 189 204 208 216 221 234 238 252 272 273 289 306 312 324 336 338 351 357 364 378 408 432 442 459 468 476 504 507 546 567 578 612 624 648 663 676 702 714 728 756 816 819 867 884 918 936 952 1008 1014 1053 1071 1092 1134 1156 1183 1224 1296 1326 1352 1377 1404 1428 1456 1512 1521 1547 1638 1734 1768 1836 1872 1904 1989 2023 2028 2106 2142 2184 2197 2268 2312 2366 2448 2457 2601 2652 2704 2754 2808 2856 2873 3024 3042 3094 3213 3276 3468 3536 3549 3672 3757 3978 4046 4056 4212 4284 4368 4394 4536 4563 4624 4641 4732 4913 4914 5202 5304 5508 5616 5712 5746 5967 6069 6084 6188 6426 6552 6591 6936 7098 7344 7371 7514 7803 7956 8092 8112 8424 8568 8619 8788 9072 9126 9282 9464 9639 9826 9828 10404 10608 10647 11016 11271 11492 11934 12138 12168 12376 12852 13104 13182 13689 13872 13923 14196 14739 14742 15028 15379 15606 15912 16184 16848 17136 17238 17576 17901 18207 18252 18564 18928 19278 19652 19656 19773 20111 20808 21294 22032 22542 22984 23409 23868 24276 24336 24752 25704 25857 26299 26364 27378 27846 28392 29478 29484 30056 30758 31212 31824 31941 32368 33813 34391 34476 35152 35802 36414 36504 37128 37349 38556 39304 39312 39546 40222 41616 41769 42588 44217 45084 45968 46137 46818 47736 48552 48841 51408 51714 52598 52728 54621 54756 55692 56784 58956 58968 59319 60112 60333 61516 62424 63869 63882 67626 68782 68952 71604 72828 73008 74256 74698 77112 77571 78608 78897 79092 80444 83538 85176 88434 90168 92274 93636 95472 95823 97104 97682 101439 103173 103428 105196 105456 109242 109512 111384 112047 117912 117936 118638 120666 123032 124848 125307 127738 127764 132651 135252 137564 137904 138411 143208 145656 146523 149396 154224 155142 157794 158184 160888 163863 167076 170352 176868 177957 180336 180999 184548 187272 191607 191646 195364 202878 206346 206856 210392 218484 219024 222768 224094 232713 235824 236691 237276 241332 246064 250614 255476 255528 261443 265302 270504 275128 276822 286416 291312 293046 298792 304317 309519 310284 315588 316368 321776 327726 334152 336141 341887 353736 355914 361998 369096 374544 383214 383292 390728 397953 405756 412692 413712 415233 420784 436968 439569 447083 448188 465426 473382 474552 482664 501228 510952 511056 522886 530604 541008 542997 550256 553644 574821 586092 597584 608634 619038 620568 631176 634933 655452 668304 672282 683774 707472 710073 711828 723996 738192 766428 766584 781456 784329 795906 811512 825384 830297 830466 873936 879138 894166 896376 928557 930852 946764 949104 965328 1002456 1008423 1021904 1025661 1045772 1061208 1085994 1107288 1149642 1172184 1217268 1238076 1241136 1245699 1262352 1269866 1310904 1318707 1341249 1344564 1367548 1420146 1423656 1447992 1532856 1533168 1568658 1591812 1623024 1628991 1650768 1660594 1660932 1724463 1758276 1788332 1792752 1857114 1861704 1893528 1904799 2004912 2016846 2051322 2091544 2122416 2130219 2171988 2214576 2299284 2344368 2352987 2434536 2476152 2490891 2491398 2539732 2621808 2637414 2682498 2689128 2735096 2785671 2840292 2847312 2895984 3025269 3065712 3076983 3137316 3183624 3257982 3321188 3321864 3448926 3516552 3576664 3714228 3723408 3787056 3809598 3956121 4023747 4033692 4102644 4183088 4260438 4343976 4444531 4598568 4705974 4869072 4952304 4981782 4982796 5079464 5173389 5274828 5364996 5378256 5470192 5571342 5680584 5714397 5812079 6050538 6153966 6274632 6367248 6515964 6642376 6643728 6897852 7033104 7058961 7153328 7428456 7472673 7619196 7912242 8047494 8067384 8205288 8520876 8687952 8889062 9197136 9230949 9411948 9963564 9965592 10158928 10346778 10549656 10729992 10793861 11142684 11361168 11428794 11624158 12071241 12101076 12307932 12549264 13031928 13284752 13333593 13795704 14117922 14856912 14945346 15238392 15824484 16094988 16134768 16410576 17041752 17143191 17436237 17778124 18461898 18823896 19927128 19931184 20693556 21099312 21176883 21459984 21587722 22285368 22418019 22857588 23248316 24142482 24202152 24615864 26063856 26667186 27591408 27692847 28235844 29890692 30476784 31648968 32189976 32381583 34083504 34286382 34872474 35556248 36213723 36923796 37647792 39854256 40000779 41387112 42353766 43175444 44570736 44836038 45715176 46496632 48284964 48404304 49231728 51429573 52308711 53334372 55385694 56471688 59781384 63297936 64379952 64763166 67254057 68572764 69744948 71112496 72427446 73847592 75557027 80001558 82774224 84707532 86350888 89672076 91430352 92993264 96569928 97144749 102859146 104617422 106668744 110771388 112943376 119562768 120002337 129526332 134508114 137145528 139489896 144854892 147695184 151114054 156926133 160003116 169415064 172701776 179344152 193139856 194289498 205718292 209234844 213337488 221542776 226671081 240004674 259052664 269016228 274291056 278979792 289709784 291434247 302228108 313852266 320006232 338830128 358688304 360007011 388578996 411436584 418469688 443085552 453342162 470778399 480009348 518105328 538032456 579419568 582868494 604456216 627704532 640012464 680013243 720014022 777157992 822873168 836939376 874302741 906684324 941556798 960018696 1076064912 1165736988 1208912432 1255409064 1360026486 1440028044 1554315984 1748605482 1813368648 1883113596 1920037392 2040039729 2331473976 2510818128 2720052972 2880056088 3497210964 3626737296 3766227192 4080079458 4662947952 5440105944 5760112176 6120119187 6994421928 7532454384 8160158916 10880211888 12240238374 13988843856 16320317832 24480476748 32640635664 48960953496 97921906992
• Sum of all divisors σ(n): 372807388800
• Sum of proper divisors (its aliquot sum) s(n): 274885481808
• 97921906992 is an abundant number, because the sum of its proper divisors (274885481808) is greater than itself. Its abundance is 176963574816

Bases of 97921906992

• Binary: 1011011001100100110011011100100110000₂
• Hexadecimal: 0x16CC99B930
• Base-36: 18ZG6B00

Squares and roots of 97921906992

• 97921906992 squared (97921906992²) is 9588699868949898488064
• 97921906992 cubed (97921906992³) is 938943776741514548456044430143488
• The square root of 97921906992 is 312924.7625100961
• The cube root of 97921906992 is 4609.2113311195

Scales and comparisons

• 97,921,906,992 seconds is equal to 3,113 years, 31 weeks, 6 days, 9 hours, 43 minutes, 12 seconds.
• To count from 1 to 97,921,906,992 would take you about six thousand, two hundred twenty-seven 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 97921906992 cubic inches would be around 384.1 feet tall.

Recreational maths with 97921906992

• 97921906992 backwards is 29960912979
• 97921906992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 97921906992's digits is 63
• More coming soon!