400444645796028

Names of 400444645796028

• Cardinal: 400444645796028 can be written as Four hundred trillion, four hundred forty-four billion, six hundred forty-five million, seven hundred ninety-six thousand and twenty-eight.

Scientific notation

• Scientific notation: 4.00444645796028 × 10¹⁴

Factors of 400444645796028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 271

Divisors of 400444645796028

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 29 36 47 58 87 89 94 101 116 141 174 178 188 202 261 267 282 303 348 356 404 423 522 534 564 606 801 846 909 1044 1068 1212 1363 1602 1692 1818 2581 2726 2929 3204 3636 4089 4183 4747 5162 5452 5858 7743 7921 8178 8366 8787 8989 9494 10201 10324 11716 12267 12549 14241 15486 15842 16356 16732 17574 17978 18988 20402 23229 23763 24534 25098 26361 26967 28482 30603 30972 31684 35148 35956 37647 40804 42723 46458 47526 49068 50196 52722 53934 56964 61206 71289 75294 80901 85446 91809 92916 95052 105444 107868 121307 122412 137663 142578 150588 161802 170892 183618 229709 242614 260681 275326 285156 295829 323604 363921 367236 372287 412989 422483 459418 479447 485228 521362 550652 591658 689127 727842 744574 782043 800021 825978 844966 887487 907889 918836 958894 1030301 1042724 1091763 1116861 1183316 1238967 1267449 1378254 1438341 1455684 1489148 1564086 1600042 1651956 1689932 1774974 1815778 1917788 2060602 2067381 2183526 2233722 2346129 2400063 2477934 2534898 2662461 2723667 2756508 2876682 3090903 3128172 3200084 3350583 3549948 3631556 3802347 4121204 4134762 4315023 4367052 4467444 4692258 4800126 4955868 5069796 5324922 5447334 5753364 6181806 6701166 7200189 7604694 8171001 8269524 8630046 9272709 9384516 9600252 10649844 10796323 10894668 12252007 12363612 13402332 13903963 14400378 15209388 16342002 17260092 18545418 21592646 23200609 24504014 26328781 27807926 28800756 29878729 32388969 32684004 36756021 37090836 37600987 41711889 42670783 43185292 46401218 48424147 49008028 52657562 55615852 59757458 64777938 69601827 73512042 75201974 78986343 80802121 83423778 85341566 89636187 91696789 92802436 96848294 97166907 105315124 110268063 112802961 119514916 125135667 128012349 129555876 139203654 145272441 147024084 150403948 157972686 161604242 166847556 170683132 179272374 183393578 193696588 194333814 208805481 220536126 225605922 236959029 242406363 250271334 256024698 268908561 275090367 278407308 290544882 315945372 323208484 338408883 358544748 366787156 384037047 388667628 417610962 435817323 441072252 451211844 473918058 484812726 500542668 512049396 537817122 550180734 581089764 676817766 727219089 768074094 825271101 835221924 871634646 947836116 969625452 1075634244 1090428623 1100361468 1237452707 1353635532 1404300263 1454438178 1536148188 1650542202 1743269292 2180857246 2343261509 2474905414 2659206881 2808600526 2908876356 3271285869 3301084404 3712358121 3797699687 4212900789 4309749083 4361714492 4686523018 4949810828 5318413762 5617201052 6542571738 7029784527 7424716242 7595399374 7977620643 8161014221 8425801578 8619498166 9373046036 9813857607 10636827524 11137074363 11393099061 12638702367 12929247249 13085143476 14059569054 14849432484 15190798748 15955241286 16322028442 16851603156 17238996332 19627715214 21089353581 22274148726 22786198122 23932861929 24483042663 25277404734 25858494498 28119138108 31910482572 32644056884 34179297183 38787741747 39255430428 42178707162 44548297452 45572396244 47865723858 48966085326 50554809468 51716988996 68358594366 73449127989 77575483494 84357414324 95731447716 97932170652 110133290923 124982723407 136717188732 146898255978 155150966988 220266581846 236669412409 249965446814 293796511956 330399872769 374948170221 383567668387 440533163692 473338824818 499930893628 660799745538 710008237227 749896340442 767135336774 946677649636 991199618307 1124844510663 1150703005161 1321599491076 1420016474454 1499792680884 1534270673548 1982399236614 2130024711681 2249689021326 2301406010322 2840032948908 3452109015483 3964798473228 4260049423362 4499378042652 4602812020644 6904218030966 8520098846724 11123462383223 13808436061932 22246924766446 33370387149669 44493849532892 66740774299338 100111161449007 133481548598676 200222322898014 400444645796028
• Sum of all divisors σ(n): 1092385953509760
• Sum of proper divisors (its aliquot sum) s(n): 691941307713732
• 400444645796028 is an abundant number, because the sum of its proper divisors (691941307713732) is greater than itself. Its abundance is 291496661917704

Bases of 400444645796028

• Binary: 1011011000011001111001000110111010110100010111100₂
• Hexadecimal: 0x16C33C8DD68BC
• Base-36: 3XY1QAXKN0

Squares and roots of 400444645796028

• 400444645796028 squared (400444645796028²) is 160355914346706325373780576784
• 400444645796028 cubed (400444645796028³) is 64213667321865019169137998152803926656213952
• The square root of 400444645796028 is 20011113.0573995809
• The cube root of 400444645796028 is 73707.9213481135

Scales and comparisons

• 400,444,645,796,028 seconds is equal to 12,732,901 years, 4 weeks, 1 day, 13 minutes, 48 seconds.
• To count from 1 to 400,444,645,796,028 would take you about thirty-one million, eight hundred thirty-two thousand, two hundred fifty-two 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 400444645796028 cubic inches would be around 6142.3 feet tall.

Recreational maths with 400444645796028

• 400444645796028 backwards is 820697546444004
• The number of decimal digits it has is: 15
• The sum of 400444645796028's digits is 63
• More coming soon!