6697456128

Names of 6697456128

• Cardinal: 6697456128 can be written as Six billion, six hundred ninety-seven million, four hundred fifty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 6.697456128 × 10⁹

Factors of 6697456128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1948

Divisors of 6697456128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 71 72 88 96 99 128 132 142 144 176 192 198 213 256 264 284 288 352 384 396 426 512 528 568 576 639 704 768 781 792 852 1056 1136 1152 1278 1408 1536 1562 1584 1704 1861 2112 2272 2304 2343 2556 2816 3124 3168 3408 3722 4224 4544 4608 4686 5112 5583 5632 6248 6336 6816 7029 7444 8448 9088 9372 10224 11166 12496 12672 13632 14058 14888 16749 16896 18176 18744 20448 20471 22332 24992 25344 27264 28116 29776 33498 36352 37488 40896 40942 44664 49984 50688 54528 56232 59552 61413 66996 74976 81792 81884 89328 99968 109056 112464 119104 122826 132131 133992 149952 163584 163768 178656 184239 199936 224928 238208 245652 264262 267984 299904 327168 327536 357312 368478 396393 399872 449856 476416 491304 528524 535968 599808 655072 714624 736956 792786 899712 952832 982608 1057048 1071936 1189179 1199616 1310144 1429248 1453441 1473912 1585572 1799424 1965216 2114096 2143872 2378358 2620288 2858496 2906882 2947824 3171144 3598848 3930432 4228192 4287744 4360323 4756716 5240576 5813764 5895648 6342288 7860864 8456384 8575488 8720646 9513432 10481152 11627528 11791296 12684576 13080969 15721728 16912768 17441292 19026864 23255056 23582592 25369152 26161938 31443456 33825536 34882584 38053728 46510112 47165184 50738304 52323876 67651072 69765168 76107456 93020224 94330368 101476608 104647752 139530336 152214912 186040448 202953216 209295504 279060672 304429824 372080896 418591008 558121344 608859648 744161792 837182016 1116242688 1674364032 2232485376 3348728064 6697456128
• Sum of all divisors σ(n): 21395005632
• Sum of proper divisors (its aliquot sum) s(n): 14697549504
• 6697456128 is an abundant number, because the sum of its proper divisors (14697549504) is greater than itself. Its abundance is 8000093376

Bases of 6697456128

• Binary: 110001111001100110001001000000000₂
• Hexadecimal: 0x18F331200
• Base-36: 32RHQ80

Squares and roots of 6697456128

• 6697456128 squared (6697456128²) is 44855918586484752384
• 6697456128 cubed (6697456128³) is 300420546814121402832783409152
• The square root of 6697456128 is 81837.9870720193
• The cube root of 6697456128 is 1884.9650079457

Scales and comparisons

• 6,697,456,128 seconds is equal to 212 years, 49 weeks, 5 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 6,697,456,128 would take you about four hundred twenty-five 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 6697456128 cubic inches would be around 157.1 feet tall.

Recreational maths with 6697456128

• 6697456128 backwards is 8216547966
• The number of decimal digits it has is: 10
• The sum of 6697456128's digits is 54
• More coming soon!