1020472685559808

Names of 1020472685559808

• Cardinal: 1020472685559808 can be written as One quadrillion, twenty trillion, four hundred seventy-two billion, six hundred eighty-five million, five hundred fifty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.020472685559808 × 10¹⁵

Factors of 1020472685559808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 721

Divisors of 1020472685559808

• Number of divisors d(n): 306
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 53 64 104 106 128 208 212 256 416 424 512 653 689 832 848 1024 1306 1378 1664 1696 2048 2612 2756 2809 3328 3392 4096 5224 5512 5618 6656 6784 8192 8489 10448 11024 11236 13312 13568 16384 16978 20896 22048 22472 26624 27136 32768 33956 34609 36517 41792 44096 44944 53248 54272 65536 67912 69218 73034 83584 88192 89888 106496 108544 135824 138436 146068 167168 176384 179776 212992 217088 271648 276872 292136 334336 352768 359552 425984 426409 434176 449917 543296 553744 584272 668672 705536 719104 851968 852818 868352 899834 1086592 1107488 1168544 1337344 1411072 1438208 1705636 1736704 1799668 1834277 2173184 2214976 2337088 2674688 2822144 2876416 3411272 3473408 3599336 3668554 4346368 4429952 4674176 5349376 5543317 5644288 5752832 6822544 7198672 7337108 8692736 8859904 9348352 10698752 11086634 11288576 11505664 13645088 14397344 14674216 17385472 17719808 18696704 21397504 22173268 22577152 22599677 23011328 23845601 27290176 28794688 29348432 34770944 35439616 37393408 42795008 44346536 45154304 45199354 46022656 47691202 54580352 57589376 58696864 69541888 70879232 74786816 88693072 90398708 92045312 95382404 109160704 115178752 117393728 139083776 141758464 149573632 177386144 180797416 184090624 190764808 218321408 230357504 234787456 278167552 283516928 293795801 299147264 354772288 361594832 381529616 436642816 460715008 469574912 556335104 567033856 587591602 598294528 709544576 723189664 763059232 873285632 921430016 939149824 1134067712 1175183204 1196589056 1197782881 1419089152 1446379328 1526118464 1746571264 1842860032 1878299648 2268135424 2350366408 2393178112 2395565762 2838178304 2892758656 3052236928 3493142528 3685720064 3756599296 4700732816 4791131524 5676356608 5785517312 6104473856 6986285056 7371440128 7513198592 9401465632 9582263048 11352713216 11571034624 12208947712 13972570112 14742880256 15026397184 15571177453 18802931264 19164526096 22705426432 23142069248 24417895424 27945140224 29485760512 30052794368 31142354906 37605862528 38329052192 45410852864 46284138496 48835790848 60105588736 62284709812 75211725056 76658104384 90821705728 92568276992 97671581696 120211177472 124569419624 150423450112 153316208768 181643411456 185136553984 195343163392 249138839248 300846900224 306632417536 363286822912 370273107968 390686326784 498277678496 601693800448 613264835072 740546215936 781372653568 996555356992 1203387600896 1226529670144 1481092431872 1562745307136 1993110713984 2406775201792 2453059340288 3986221427968 4813550403584 4906118680576 7972442855936 9627100807168 9812237361152 15944885711872 19254201614336 19624474722304 31889771423744 39248949444608 63779542847488 78497898889216 127559085694976 255118171389952 510236342779904 1020472685559808
• Sum of all divisors σ(n): 2243612976026786
• Sum of proper divisors (its aliquot sum) s(n): 1223140290466978
• 1020472685559808 is an abundant number, because the sum of its proper divisors (1223140290466978) is greater than itself. Its abundance is 202667604907170

Bases of 1020472685559808

• Binary: 11101000000001110101001111111011010000000000000000₂
• Hexadecimal: 0x3A01D4FED0000
• Base-36: A1Q6OH5P8G

Squares and roots of 1020472685559808

• 1020472685559808 squared (1020472685559808²) is 1041364501973646771002344996864
• 1020472685559808 cubed (1020472685559808³) is 1062684029975699298767206391827403407844442112
• The square root of 1020472685559808 is 31944838.1676885005
• The cube root of 1020472685559808 is 100677.8180977583

Scales and comparisons

• 1,020,472,685,559,808 seconds is equal to 32,447,874 years, 45 weeks, 2 days, 5 hours, 43 minutes, 28 seconds.
• To count from 1 to 1,020,472,685,559,808 would take you about ninety-seven million, three hundred forty-three thousand, six hundred twenty-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 1020472685559808 cubic inches would be around 8389.8 feet tall.

Recreational maths with 1020472685559808

• 1020472685559808 backwards is 8089555862740201
• The number of decimal digits it has is: 16
• The sum of 1020472685559808's digits is 70
• More coming soon!