73047641940

Names of 73047641940

• Cardinal: 73047641940 can be written as Seventy-three billion, forty-seven million, six hundred forty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 7.304764194 × 10¹⁰

Factors of 73047641940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 860

Divisors of 73047641940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 52 54 60 63 65 70 78 81 84 90 91 105 108 117 126 130 135 140 156 162 180 182 189 195 210 234 243 252 260 270 273 315 324 331 351 364 378 390 405 420 455 468 486 499 540 546 567 585 630 662 702 756 780 810 819 910 945 972 993 998 1053 1092 1134 1170 1215 1260 1324 1365 1404 1497 1620 1638 1655 1701 1755 1820 1890 1986 1996 2106 2268 2317 2340 2430 2457 2495 2730 2835 2979 2994 3159 3276 3310 3402 3493 3510 3780 3972 4095 4212 4303 4491 4634 4860 4914 4965 4990 5265 5460 5670 5958 5988 6318 6487 6620 6804 6951 6986 7020 7371 7485 8190 8505 8606 8937 8982 9268 9828 9930 9980 10479 10530 11340 11585 11916 12285 12636 12909 12974 13473 13902 13972 14742 14895 14970 15795 16380 17010 17212 17465 17874 17964 19461 19860 20853 20958 21060 21515 22113 22455 23170 24570 25818 25948 26811 26946 27804 29484 29790 29940 30121 31437 31590 32435 34020 34755 34930 35748 36855 38727 38922 40419 41706 41916 43030 44226 44685 44910 45409 46340 49140 51636 52395 53622 53892 58383 59580 60242 62559 62874 63180 64545 64870 67365 69510 69860 73710 77454 77844 80433 80838 83412 86060 88452 89370 89820 90363 90818 94311 97305 104265 104790 107244 110565 116181 116766 120484 121257 125118 125748 129090 129740 134055 134730 136227 139020 147420 150605 154908 157185 160866 161676 165169 175149 178740 180726 181636 187677 188622 193635 194610 202095 208530 209580 221130 227045 232362 233532 242514 250236 258180 268110 269460 271089 272454 282933 291915 301210 312795 314370 321732 330338 348543 350298 361452 375354 377244 387270 389220 402165 404190 408681 417060 442260 451815 454090 464724 471555 485028 495507 525447 536220 542178 544908 563031 565866 580905 583830 602420 606285 625590 628740 660676 681135 697086 700596 750708 774540 804330 808380 813267 817362 825845 848799 875745 903630 908180 938385 943110 991014 1045629 1050894 1084356 1126062 1131732 1156183 1161810 1167660 1212570 1226043 1251180 1355445 1362270 1394172 1414665 1486521 1576341 1608660 1626534 1634724 1651690 1697598 1742715 1751490 1807260 1876770 1886220 1982028 2043405 2091258 2101788 2147197 2252124 2312366 2323620 2425140 2439801 2452086 2477535 2627235 2710890 2724540 2815155 2829330 2973042 3152682 3253068 3303380 3395196 3468549 3485430 3502980 3678129 3753540 4066335 4086810 4182516 4243995 4294394 4459563 4624732 4879602 4904172 4955070 5228145 5254470 5421780 5630310 5658660 5780915 5946084 6130215 6305364 6441591 6937098 6970860 7319403 7356258 7432605 7881705 8132670 8173620 8487990 8588788 8919126 9759204 9910140 10405647 10456290 10508940 10735985 11034387 11260620 11561830 12199005 12260430 12883182 13378689 13874196 14638806 14712516 14865210 15030379 15763410 16265340 16975980 17342745 17838252 18390645 19324773 20811294 20912580 21471970 22068774 22297815 23123660 24398010 24520860 25766364 26757378 29277612 29730420 30060758 31216941 31526820 32207955 34685490 36597015 36781290 38649546 40136067 41622588 42943940 44137548 44595630 45091137 48796020 52028235 53514756 55171935 57974319 60121516 62433882 64415910 66893445 69370980 73194030 73562580 75151895 77299092 80272134 89191260 90182274 93650823 96623865 104056470 110343870 115948638 124867764 128831820 133786890 135273411 146388060 150303790 156084705 160544268 173922957 180364548 187301646 193247730 200680335 208112940 220687740 225455685 231897276 267573780 270546822 280952469 289871595 300607580 312169410 347845914 374603292 386495460 401360670 405820233 450911370 468254115 521768871 541093644 561904938 579743190 624338820 676367055 695691828 802721340 811640466 869614785 901822740 936508230 1043537742 1123809876 1159486380 1217460699 1352734110 1404762345 1623280932 1739229570 1873016460 2029101165 2087075484 2434921398 2608844355 2705468220 2809524690 3478459140 3652382097 4058202330 4869842796 5217688710 5619049380 6087303495 7304764194 8116404660 10435377420 12174606990 14609528388 18261910485 24349213980 36523820970 73047641940
• Sum of all divisors σ(n): 284234496000
• Sum of proper divisors (its aliquot sum) s(n): 211186854060
• 73047641940 is an abundant number, because the sum of its proper divisors (211186854060) is greater than itself. Its abundance is 138139212120

Bases of 73047641940

• Binary: 1000100000001111110101000111101010100₂
• Hexadecimal: 0x1101FA8F54
• Base-36: XK2OH90

Squares and roots of 73047641940

• 73047641940 squared (73047641940²) is 5335957992994446963600
• 73047641940 cubed (73047641940³) is 389779148879139390205373013384000
• The square root of 73047641940 is 270273.2727074581
• The cube root of 73047641940 is 4180.2481850913

Scales and comparisons

• 73,047,641,940 seconds is equal to 2,322 years, 35 weeks, 5 days, 19 hours, 39 minutes.
• To count from 1 to 73,047,641,940 would take you about four thousand, six hundred forty-five 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 73047641940 cubic inches would be around 348.4 feet tall.

Recreational maths with 73047641940

• 73047641940 backwards is 04914674037
• 73047641940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 73047641940's digits is 45
• More coming soon!