428846990257152

Names of 428846990257152

• Cardinal: 428846990257152 can be written as Four hundred twenty-eight trillion, eight hundred forty-six billion, nine hundred ninety million, two hundred fifty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.28846990257152 × 10¹⁴

Factors of 428846990257152

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 124548

Divisors of 428846990257152

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2304 3072 3456 4608 6912 9216 13824 27648 124543 249086 373629 498172 747258 996344 1120887 1494516 1992688 2241774 2989032 3362661 3985376 4483548 5978064 6725322 7970752 8967096 11956128 13450644 15941504 17934192 23912256 26901288 31883008 35868384 47824512 53802576 63766016 71736768 95649024 107605152 127532032 143473536 191298048 215210304 286947072 382596096 430420608 573894144 860841216 1147788288 1721682432 3443364864 15510958849 31021917698 46532876547 62043835396 93065753094 124087670792 139598629641 186131506188 248175341584 279197259282 372263012376 418795888923 496350683168 558394518564 744526024752 837591777846 992701366336 1116789037128 1489052049504 1675183555692 1985402732672 2233578074256 2978104099008 3350367111384 3970805465344 4467156148512 5956208198016 6700734222768 7941610930688 8934312297024 11912416396032 13401468445536 15883221861376 17868624594048 23824832792064 26802936891072 35737249188096 47649665584128 53605873782144 71474498376192 107211747564288 142948996752384 214423495128576 428846990257152
• Sum of all divisors σ(n): 1270047508218840
• Sum of proper divisors (its aliquot sum) s(n): 841200517961688
• 428846990257152 is an abundant number, because the sum of its proper divisors (841200517961688) is greater than itself. Its abundance is 412353527704536

Bases of 428846990257152

• Binary: 1100001100000100010111000100001000110110000000000₂
• Hexadecimal: 0x18608B8846C00
• Base-36: 480HL5HXC0

Squares and roots of 428846990257152

• 428846990257152 squared (428846990257152²) is 183909741052617822411087151104
• 428846990257152 cubed (428846990257152³) is 78869138929387342492512045647281460040695808
• The square root of 428846990257152 is 20708621.1577968657
• The cube root of 428846990257152 is 75410.8996863519

Scales and comparisons

• 428,846,990,257,152 seconds is equal to 13,636,007 years, 40 weeks, 3 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 428,846,990,257,152 would take you about thirty-four million, ninety thousand and nineteen 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 428846990257152 cubic inches would be around 6284.2 feet tall.

Recreational maths with 428846990257152

• 428846990257152 backwards is 251752099648824
• 428846990257152 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428846990257152's digits is 72
• More coming soon!