428635313856

Names of 428635313856

• Cardinal: 428635313856 can be written as Four hundred twenty-eight billion, six hundred thirty-five million, three hundred thirteen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.28635313856 × 10¹¹

Factors of 428635313856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2091

Divisors of 428635313856

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 53 58 64 72 87 96 106 116 144 159 174 192 212 232 261 281 288 318 348 424 464 477 522 562 576 636 696 843 848 928 954 1044 1124 1272 1392 1537 1686 1696 1723 1856 1908 2088 2248 2529 2544 2784 3074 3372 3392 3446 3816 4176 4496 4611 5058 5088 5169 5568 6148 6744 6892 7632 8149 8352 8992 9222 10116 10176 10338 12296 13488 13784 13833 14893 15264 15507 16298 16704 17984 18444 20232 20676 24447 24592 26976 27568 27666 29786 30528 31014 32596 36888 40464 41352 44679 48894 49184 49967 53952 55136 55332 59572 62028 65192 73341 73776 80928 82704 89358 91319 97788 98368 99934 110272 110664 119144 124056 130384 134037 146682 147552 149901 161856 165408 178716 182638 195576 199868 221328 238288 248112 260768 268074 273957 293364 295104 299802 330816 357432 365276 391152 399736 431897 442656 449703 476576 484163 496224 521536 536148 547914 586728 599604 714864 730552 782304 799472 821871 863794 885312 899406 953152 968326 992448 1072296 1095828 1173456 1199208 1295691 1429728 1452489 1461104 1564608 1598944 1643742 1727588 1798812 1936652 2144592 2191656 2346912 2398416 2591382 2648251 2859456 2904978 2922208 3197888 3287484 3455176 3597624 3873304 3887073 4289184 4357467 4383312 4693824 4796832 5182764 5296502 5809956 5844416 6574968 6910352 7195248 7746608 7774146 7944753 8578368 8714934 8766624 9593664 10365528 10593004 11619912 13149936 13820704 14040727 14390496 15493216 15548292 15889506 17429868 17533248 20731056 21186008 23239824 23834259 25660639 26299872 27641408 28081454 28780992 30986432 31096584 31779012 34859736 41462112 42122181 42372016 46479648 47668518 51321278 52599744 56162908 62193168 63558024 69719472 76981917 82924224 84244362 84744032 92959296 95337036 102642556 112325816 124386336 126366543 127116048 139438944 153963834 168488724 169488064 190674072 205285112 224651632 230945751 248772672 252733086 254232096 278877888 307927668 336977448 381348144 410570224 449303264 461891502 505466172 508464192 615855336 673954896 744158531 762696288 821140448 898606528 923783004 1010932344 1231710672 1347909792 1488317062 1525392576 1642280896 1847566008 2021864688 2232475593 2463421344 2695819584 2976634124 3695132016 4043729376 4464951186 4926842688 5953268248 6697426779 7390264032 8087458752 8929902372 11906536496 13394853558 14780528064 17859804744 23813072992 26789707116 35719609488 47626145984 53579414232 71439218976 107158828464 142878437952 214317656928 428635313856
• Sum of all divisors σ(n): 1300314656160
• Sum of proper divisors (its aliquot sum) s(n): 871679342304
• 428635313856 is an abundant number, because the sum of its proper divisors (871679342304) is greater than itself. Its abundance is 443044028448

Bases of 428635313856

• Binary: 110001111001100101001111101011011000000₂
• Hexadecimal: 0x63CCA7D6C0
• Base-36: 5GWUECW0

Squares and roots of 428635313856

• 428635313856 squared (428635313856²) is 183728232284431625588736
• 428635313856 cubed (428635313856³) is 78752408509445421696800136138326016
• The square root of 428635313856 is 654702.4620818223
• The cube root of 428635313856 is 7539.8490182649

Scales and comparisons

• 428,635,313,856 seconds is equal to 13,629 years, 14 weeks, 2 days, 20 hours, 57 minutes, 36 seconds.
• To count from 1 to 428,635,313,856 would take you about twenty-seven thousand, two hundred fifty-eight 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 428635313856 cubic inches would be around 628.3 feet tall.

Recreational maths with 428635313856

• 428635313856 backwards is 658313536824
• The number of decimal digits it has is: 12
• The sum of 428635313856's digits is 54
• More coming soon!