70440739992

Names of 70440739992

• Cardinal: 70440739992 can be written as Seventy billion, four hundred forty million, seven hundred thirty-nine thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 7.0440739992 × 10¹⁰

Factors of 70440739992

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 650

Divisors of 70440739992

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 43 54 56 57 63 72 76 84 86 108 114 126 127 129 133 152 168 171 172 189 216 228 252 254 258 266 301 342 344 378 381 387 399 449 456 504 508 513 516 532 602 684 756 762 774 798 817 889 898 903 1016 1026 1032 1064 1143 1161 1197 1204 1347 1368 1512 1524 1548 1596 1634 1778 1796 1806 2052 2286 2322 2394 2408 2413 2451 2667 2694 2709 3048 3096 3143 3192 3268 3429 3556 3591 3592 3612 4041 4104 4572 4644 4788 4826 4902 5334 5388 5418 5461 5719 6286 6536 6858 7112 7182 7224 7239 7353 8001 8082 8127 8531 9144 9288 9429 9576 9652 9804 10668 10776 10836 10922 11438 12123 12572 13716 14364 14478 14706 16002 16164 16254 16383 16891 17062 17157 18858 19304 19307 19608 21336 21672 21717 21844 22059 22876 24003 24246 25144 25593 27432 28287 28728 28956 29412 32004 32328 32508 32766 33782 34124 34314 37716 38227 38614 43434 43688 44118 45752 48006 48492 49149 50673 51186 51471 56574 57023 57912 57921 58824 59717 64008 65016 65151 65532 67564 68248 68628 75432 76454 76779 77228 84861 86868 88236 96012 96984 98298 101346 102372 102942 103759 113148 114046 114681 115842 119434 130302 131064 135128 135149 137256 147447 152019 152908 153558 154413 154456 169722 171069 173736 173763 176472 179151 192024 196596 202692 204744 205884 207518 226296 228092 229362 230337 231684 238868 260604 270298 294894 304038 305816 307116 308826 311277 339444 342138 344043 347526 358302 366833 393192 399161 405384 405447 411768 415036 456057 456184 458724 460674 463368 477736 513207 521208 521289 537453 540596 589788 608076 614232 617652 622554 678888 684276 688086 695052 716604 726313 733666 798322 810894 830072 912114 917448 921348 933831 1026414 1032129 1042578 1074906 1081192 1083437 1100499 1179576 1197483 1216152 1216341 1235304 1245108 1368552 1376172 1390104 1433208 1452626 1467332 1539621 1596644 1612359 1621788 1824228 1842696 1867662 2052828 2064258 2085156 2149812 2166874 2178939 2200998 2394966 2432682 2451989 2490216 2567831 2752344 2801493 2905252 2934664 3079242 3193288 3224718 3243576 3250311 3301497 3592449 3648456 3649023 3735324 4105656 4128516 4170312 4299624 4333748 4357878 4401996 4789932 4865364 4903978 5135662 5602986 5810504 6158484 6449436 6500622 6536817 6602994 7184898 7298046 7355967 7470648 7584059 7703493 8257032 8667496 8715756 8803992 9579864 9730728 9750933 9807956 9904491 10271324 10777347 11205972 12316968 12898872 13001244 13073634 13205988 14369796 14596092 14711934 15168118 15406986 17163923 17431512 19501866 19610451 19615912 19808982 20542648 21554694 22067901 22411944 22752177 23110479 26002488 26147268 26411976 28739592 29192184 29252799 29423868 30336236 30813972 34327846 39003732 39220902 39617964 43109388 44135802 45504354 46220958 46587791 51491769 52294536 58505598 58847736 60672472 61627944 66203703 68256531 68655692 69331437 78007464 78441804 79235928 86218776 88271604 91008708 92441916 93175582 102983538 117011196 132407406 136513062 137311384 138662874 139763373 154475307 156883608 176543208 182017416 184883832 186351164 204769593 205967076 234022392 264814812 273026124 277325748 279526746 308950614 326114537 372702328 409539186 411934152 419290119 463425921 529629624 546052248 554651496 559053492 617901228 652229074 819078372 838580238 926851842 978343611 1118106984 1235802456 1257870357 1304458148 1638156744 1677160476 1853703684 1956687222 2515740714 2608916296 2935030833 3354320952 3707407368 3913374444 5031481428 5870061666 7826748888 8805092499 10062962856 11740123332 17610184998 23480246664 35220369996 70440739992
• Sum of all divisors σ(n): 243302400000
• Sum of proper divisors (its aliquot sum) s(n): 172861660008
• 70440739992 is an abundant number, because the sum of its proper divisors (172861660008) is greater than itself. Its abundance is 102420920016

Bases of 70440739992

• Binary: 1000001100110100110000110010010011000₂
• Hexadecimal: 0x1066986498
• Base-36: WCYLIU0

Squares and roots of 70440739992

• 70440739992 squared (70440739992²) is 4961897850620548160064
• 70440739992 cubed (70440739992³) is 349519756362425688795582222079488
• The square root of 70440739992 is 265406.7444357811
• The cube root of 70440739992 is 4129.9168060285

Scales and comparisons

• 70,440,739,992 seconds is equal to 2,239 years, 41 weeks, 3 days, 8 hours, 13 minutes, 12 seconds.
• To count from 1 to 70,440,739,992 would take you about four thousand, four hundred seventy-nine 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 70440739992 cubic inches would be around 344.2 feet tall.

Recreational maths with 70440739992

• 70440739992 backwards is 29993704407
• 70440739992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 70440739992's digits is 54
• More coming soon!