1720426974812

Names of 1720426974812

• Cardinal: 1720426974812 can be written as One trillion, seven hundred twenty billion, four hundred twenty-six million, nine hundred seventy-four thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.720426974812 × 10¹²

Factors of 1720426974812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 82

Divisors of 1720426974812

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 41 49 52 76 82 91 98 133 164 182 196 247 266 287 343 361 364 494 532 533 574 637 686 722 779 931 988 1066 1148 1274 1372 1444 1558 1729 1862 2009 2132 2401 2527 2548 3116 3458 3724 3731 4018 4459 4693 4802 5054 5453 6517 6859 6916 7462 8036 8918 9386 9604 10108 10127 10906 12103 13034 13718 14063 14801 14924 16807 17689 17836 18772 20254 21812 24206 26068 26117 27436 28126 29602 31213 32851 33614 35378 38171 40508 45619 48013 48412 52234 56252 59204 62426 65702 67228 70756 70889 76342 84721 89167 91238 96026 98441 103607 104468 117649 123823 124852 131404 141778 152684 169442 178334 182476 182819 192052 192413 196882 207214 218491 229957 235298 247646 267197 281219 283556 319333 336091 338884 356668 365638 384826 393764 414428 436982 459914 470596 495292 496223 534394 562438 593047 624169 638666 672182 689087 725249 731276 769652 866761 873964 919828 992446 1068788 1124876 1186094 1248338 1277332 1279733 1344364 1346891 1378174 1450498 1529437 1609699 1733522 1870379 1968533 1984892 2235331 2352637 2372188 2496676 2559466 2693782 2756348 2900996 3058874 3219398 3467044 3473561 3655847 3740758 3937066 4151329 4369183 4470662 4705274 4823609 5076743 5118932 5387564 6067327 6117748 6438796 6947122 7311694 7481516 7874132 8302658 8738366 8941324 8958131 9410548 9428237 9647218 10153486 11267893 12134654 13092653 13779731 13894244 14623388 16468459 16605316 17476732 17916262 18856474 19294436 20306972 22535786 24269308 24314927 25590929 26185306 27559462 29059303 30584281 32936918 35537201 35832524 37712948 42471289 45071572 48629854 51181858 52370612 55118924 58118606 61168562 62706917 65873836 65997659 71074402 78875251 84942578 91648571 96458117 97259708 102363716 115279213 116237212 122337124 125413834 131995318 142148804 157750502 169885156 170204489 179136503 183297142 192916234 214089967 230558426 248760407 250827668 263990636 315501004 340408978 358273006 366594284 385832468 428179934 461116852 461983613 497520814 552126757 675206819 680817956 716546012 806954491 856359868 923967226 995041628 1104253514 1191431423 1253955521 1350413638 1498629769 1613908982 1741322849 1847934452 2208507028 2382862846 2507911042 2700827276 2997259538 3227817964 3233885291 3482645698 4726447733 4765725692 5015822084 5994519076 6467770582 6965291396 8777688647 9452895466 10490408383 12935541164 17555377294 18905790932 20980816766 22637197037 33085134131 35110754588 41961633532 45274394074 61443820529 66170268262 90548788148 122887641058 132340536524 245775282116 430106743703 860213487406 1720426974812
• Sum of all divisors σ(n): 4090236638880
• Sum of proper divisors (its aliquot sum) s(n): 2369809664068
• 1720426974812 is an abundant number, because the sum of its proper divisors (2369809664068) is greater than itself. Its abundance is 649382689256

Bases of 1720426974812

• Binary: 11001000010010001011100000100111001011100₂
• Hexadecimal: 0x19091704E5C
• Base-36: LYCPSTP8

Squares and roots of 1720426974812

• 1720426974812 squared (1720426974812²) is 2959868975660770082435344
• 1720426974812 cubed (1720426974812³) is 5092238427635951931670514735506555328
• The square root of 1720426974812 is 1311650.4773803119
• The cube root of 1720426974812 is 11982.4441777191

Scales and comparisons

• 1,720,426,974,812 seconds is equal to 54,704 years, 13 weeks, 2 days, 5 hours, 53 minutes, 32 seconds.
• To count from 1 to 1,720,426,974,812 would take you about one hundred thirty-six thousand, seven hundred sixty 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 1720426974812 cubic inches would be around 998.5 feet tall.

Recreational maths with 1720426974812

• 1720426974812 backwards is 2184796240271
• The number of decimal digits it has is: 13
• The sum of 1720426974812's digits is 53
• More coming soon!