428980514816

Names of 428980514816

• Cardinal: 428980514816 can be written as Four hundred twenty-eight billion, nine hundred eighty million, five hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.28980514816 × 10¹¹

Factors of 428980514816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1054

Divisors of 428980514816

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 49 56 61 64 74 98 112 122 128 148 196 224 244 256 259 296 392 427 448 488 512 518 592 784 854 896 947 976 1024 1036 1184 1568 1708 1792 1813 1894 1952 2048 2072 2257 2368 2989 3136 3416 3584 3626 3788 3904 4096 4144 4514 4736 5978 6272 6629 6832 7168 7252 7576 7808 8288 9028 9472 11956 12544 13258 13664 14336 14504 15152 15616 15799 16576 18056 18944 23912 25088 26516 27328 28672 29008 30304 31232 31598 33152 35039 36112 37888 46403 47824 50176 53032 54656 57767 58016 60608 62464 63196 66304 70078 72224 75776 92806 95648 100352 106064 109312 110593 115534 116032 121216 124928 126392 132608 140156 144448 151552 185612 191296 200704 212128 218624 221186 231068 232064 242432 245273 249856 252784 265216 280312 288896 371224 382592 404369 424256 437248 442372 462136 464128 484864 490546 505568 530432 560624 577792 742448 765184 808738 848512 874496 884744 924272 928256 969728 981092 1011136 1060864 1121248 1155584 1484896 1530368 1617476 1697024 1716911 1748992 1769488 1848544 1856512 1939456 1962184 2022272 2137379 2242496 2311168 2830583 2969792 3060736 3234952 3394048 3433822 3538976 3697088 3713024 3878912 3924368 4044544 4274758 4484992 4622336 5661166 5939584 6121472 6469904 6788096 6867644 7077952 7394176 7426048 7848736 8089088 8549516 8969984 9244672 11322332 11879168 12242944 12939808 13576192 13735288 14155904 14788352 14961653 15697472 16178176 17099032 17939968 22644664 23758336 25879616 27152384 27470576 28311808 29576704 29923306 31394944 32356352 34198064 35879936 45289328 47516672 51759232 54941152 56623616 59153408 59846612 62789888 64712704 68396128 71759872 90578656 95033344 103518464 104731571 109882304 113247232 118306816 119693224 125579776 136792256 143519744 181157312 190066688 207036928 209463142 219764608 226494464 236613632 239386448 251159552 273584512 362314624 414073856 418926284 439529216 452988928 478772896 502319104 547169024 724629248 828147712 837852568 879058432 957545792 1004638208 1094338048 1449258496 1656295424 1675705136 1758116864 1915091584 2188676096 2898516992 3351410272 3516233728 3830183168 4377352192 5797033984 6702820544 7032467456 7660366336 8754704384 11594067968 13405641088 15320732672 26811282176 30641465344 53622564352 61282930688 107245128704 214490257408 428980514816
• Sum of all divisors σ(n): 1042786511856
• Sum of proper divisors (its aliquot sum) s(n): 613805997040
• 428980514816 is an abundant number, because the sum of its proper divisors (613805997040) is greater than itself. Its abundance is 184825482224

Bases of 428980514816

• Binary: 110001111100001001110110011000000000000₂
• Hexadecimal: 0x63E13B3000
• Base-36: 5H2JX7NK

Squares and roots of 428980514816

• 428980514816 squared (428980514816²) is 184024282091800395513856
• 428980514816 cubed (428980514816³) is 78942831270385343039846363741290496
• The square root of 428980514816 is 654966.0409639573
• The cube root of 428980514816 is 7541.8725447427

Scales and comparisons

• 428,980,514,816 seconds is equal to 13,640 years, 13 weeks, 1 day, 6 hours, 6 minutes, 56 seconds.
• To count from 1 to 428,980,514,816 would take you about twenty-seven thousand, two hundred eighty 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 428980514816 cubic inches would be around 628.5 feet tall.

Recreational maths with 428980514816

• 428980514816 backwards is 618415089824
• 428980514816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428980514816's digits is 56
• More coming soon!