1680225858740

Names of 1680225858740

• Cardinal: 1680225858740 can be written as One trillion, six hundred eighty billion, two hundred twenty-five million, eight hundred fifty-eight thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.68022585874 × 10¹²

Factors of 1680225858740

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2441

Divisors of 1680225858740

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 13 17 20 22 26 34 44 52 55 65 68 71 85 110 130 142 143 170 187 220 221 233 260 284 286 340 355 374 442 466 572 710 715 748 781 884 923 932 935 1105 1165 1207 1420 1430 1562 1846 1870 2089 2210 2330 2414 2431 2563 2860 3029 3124 3692 3740 3905 3961 4178 4420 4615 4660 4828 4862 5126 6035 6058 7810 7922 8356 9230 9724 10153 10252 10445 12070 12116 12155 12815 13277 15145 15620 15691 15844 16543 18460 19805 20306 20890 22979 24140 24310 25630 26554 27157 30290 31382 33086 33319 35513 39610 40612 41780 43571 45958 48620 50765 51260 51493 53108 54314 60580 62764 66172 66385 66638 71026 78455 79220 82715 87142 91916 101530 102986 108628 114895 132770 133276 135785 142052 148319 156910 165430 166595 172601 174284 177565 181973 203060 205972 215059 217855 229790 257465 265540 271570 281231 296638 298727 313820 330860 333190 345202 355130 363946 390643 430118 435710 459580 461669 486737 514930 543140 562462 566423 593276 597454 666380 690404 710260 727892 741595 781286 860236 863005 871420 909865 923338 973474 1029860 1075295 1124924 1132846 1194908 1406155 1483190 1493635 1562572 1631509 1726010 1819730 1846676 1928147 1946948 1953215 2150590 2265692 2308345 2365649 2433685 2521423 2812310 2832115 2966380 2987270 3093541 3263018 3452020 3639460 3656003 3856294 3906430 4301180 4616690 4731298 4867370 5042846 5078359 5354107 5624620 5664230 5974540 6187082 6327581 6526036 7312006 7712588 7812860 8157545 8274529 9233380 9462596 9640735 9734740 10085692 10156718 10708214 11328460 11828245 12374164 12607115 12655162 14624012 15467705 16315090 16549058 18280015 19281470 20313436 21209617 21416428 23656490 25214230 25310324 25391795 26770535 27735653 30935410 31637905 32630180 32778499 33098116 34558327 36560030 38562940 40216033 41372645 42419234 47312980 50428460 50783590 53541070 55471306 61870820 63275810 65556998 69116654 69603391 73120060 80432066 82745290 84838468 91019819 101567180 106048085 107082140 107568877 110942612 126551620 131113996 138233308 138678265 139206782 160864132 163892495 165490580 172791635 182039638 201080165 212096170 215137754 277356530 278413564 327784990 345583270 348016955 360563489 364079276 380141597 402160330 424192340 430275508 449258251 455099095 537844385 554713060 587491559 655569980 691166540 696033910 721126978 760283194 804320660 898516502 910198190 1075688770 1174983118 1183257647 1392067820 1442253956 1520566388 1797033004 1802817445 1820396380 1900707985 2151377540 2246291255 2349966236 2366515294 2937457795 3605634890 3801415970 4492582510 4733030588 4941840761 5874915590 5916288235 6462407149 7211269780 7602831940 7637390267 8985165020 9883681522 11749831180 11832576470 12924814298 15274780534 19767363044 23665152940 24709203805 25849628596 30549561068 32312035745 38186951335 49418407610 64624071490 76373902670 84011292937 98836815220 129248142980 152747805340 168022585874 336045171748 420056464685 840112929370 1680225858740
• Sum of all divisors σ(n): 4472246338560
• Sum of proper divisors (its aliquot sum) s(n): 2792020479820
• 1680225858740 is an abundant number, because the sum of its proper divisors (2792020479820) is greater than itself. Its abundance is 1111794621080

Bases of 1680225858740

• Binary: 11000011100110101010000111111010010110100₂
• Hexadecimal: 0x1873543F4B4
• Base-36: LFVV3E0K

Squares and roots of 1680225858740

• 1680225858740 squared (1680225858740²) is 2823158936378570434387600
• 1680225858740 cubed (1680225858740³) is 4743544648236188533852480036007624000
• The square root of 1680225858740 is 1296235.2636539403
• The cube root of 1680225858740 is 11888.3766144815

Scales and comparisons

• 1,680,225,858,740 seconds is equal to 53,425 years, 51 weeks, 1 day, 13 hours, 12 minutes, 20 seconds.
• To count from 1 to 1,680,225,858,740 would take you about one hundred thirty-three thousand, five hundred sixty-four 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 1680225858740 cubic inches would be around 990.7 feet tall.

Recreational maths with 1680225858740

• 1680225858740 backwards is 0478585220861
• The number of decimal digits it has is: 13
• The sum of 1680225858740's digits is 56
• More coming soon!