6989654016

Names of 6989654016

• Cardinal: 6989654016 can be written as Six billion, nine hundred eighty-nine million, six hundred fifty-four thousand and sixteen.

Scientific notation

• Scientific notation: 6.989654016 × 10⁹

Factors of 6989654016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 319

Divisors of 6989654016

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 111 128 144 148 192 222 256 277 288 296 333 384 444 512 554 576 592 666 768 831 888 1024 1108 1152 1184 1332 1369 1536 1662 1776 2048 2216 2304 2368 2493 2664 2738 3072 3324 3552 4107 4432 4608 4736 4986 5328 5476 6144 6648 7104 8214 8864 9216 9472 9972 10249 10656 10952 12321 13296 14208 16428 17728 18432 18944 19944 20498 21312 21904 24642 26592 28416 30747 32856 35456 37888 39888 40996 42624 43808 49284 53184 56832 61494 65712 70912 75776 79776 81992 85248 87616 92241 98568 106368 113664 122988 131424 141824 159552 163984 170496 175232 184482 197136 212736 227328 245976 262848 283648 319104 327968 340992 350464 368964 379213 394272 425472 491952 525696 567296 638208 655936 681984 700928 737928 758426 788544 850944 983904 1051392 1137639 1276416 1311872 1401856 1475856 1516852 1577088 1701888 1967808 2102784 2275278 2552832 2623744 2803712 2951712 3033704 3154176 3412917 3935616 4205568 4550556 5105664 5247488 5903424 6067408 6308352 6825834 7871232 8411136 9101112 10494976 11806848 12134816 12616704 13651668 15742464 18202224 20989952 23613696 24269632 25233408 27303336 31484928 36404448 47227392 48539264 54606672 62969856 72808896 94454784 97078528 109213344 145617792 188909568 194157056 218426688 291235584 388314112 436853376 582471168 776628224 873706752 1164942336 1747413504 2329884672 3494827008 6989654016
• Sum of all divisors σ(n): 20822657310
• Sum of proper divisors (its aliquot sum) s(n): 13833003294
• 6989654016 is an abundant number, because the sum of its proper divisors (13833003294) is greater than itself. Its abundance is 6843349278

Bases of 6989654016

• Binary: 110100000100111011010100000000000₂
• Hexadecimal: 0x1A09DA800
• Base-36: 37LGJK0

Squares and roots of 6989654016

• 6989654016 squared (6989654016²) is 48855263263384928256
• 6989654016 cubed (6989654016³) is 341481387071655729538422276096
• The square root of 6989654016 is 83604.1507103565
• The cube root of 6989654016 is 1911.9882821127

Scales and comparisons

• 6,989,654,016 seconds is equal to 222 years, 12 weeks, 6 days, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 6,989,654,016 would take you about four hundred forty-four 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 6989654016 cubic inches would be around 159.3 feet tall.

Recreational maths with 6989654016

• 6989654016 backwards is 6104569896
• The number of decimal digits it has is: 10
• The sum of 6989654016's digits is 54
• More coming soon!