10749646720

Names of 10749646720

• Cardinal: 10749646720 can be written as Ten billion, seven hundred forty-nine million, six hundred forty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.074964672 × 10¹⁰

Factors of 10749646720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 541

Divisors of 10749646720

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 32 34 38 40 64 68 76 80 85 95 128 136 149 152 160 170 190 272 298 304 320 323 340 349 380 544 596 608 640 646 680 698 745 760 1088 1192 1216 1292 1360 1396 1490 1520 1615 1745 2176 2384 2432 2533 2584 2720 2792 2831 2980 3040 3230 3490 4768 5066 5168 5440 5584 5662 5933 5960 6080 6460 6631 6980 9536 10132 10336 10880 11168 11324 11866 11920 12160 12665 12920 13262 13960 14155 19072 20264 20672 22336 22648 23732 23840 25330 25840 26524 27920 28310 29665 33155 40528 41344 44672 45296 47464 47680 48127 50660 51680 52001 53048 55840 56620 59330 66310 81056 90592 94928 95360 96254 101320 103360 104002 106096 111680 112727 113240 118660 132620 162112 181184 189856 192508 202640 206720 208004 212192 223360 225454 226480 237320 240635 260005 265240 324224 362368 379712 385016 405280 416008 424384 450908 452960 474640 481270 520010 530480 563635 759424 770032 810560 832016 848768 884017 901816 905920 949280 962540 988019 1040020 1060960 1127270 1540064 1621120 1664032 1768034 1803632 1811840 1898560 1925080 1976038 2080040 2121920 2254540 3080128 3328064 3536068 3607264 3797120 3850160 3952076 4160080 4243840 4420085 4509080 4940095 6160256 6656128 7072136 7214528 7700320 7904152 8320160 8840170 9018160 9880190 14144272 14429056 15400640 15808304 16640320 16796323 17680340 18036320 19760380 28288544 30801280 31616608 33280640 33592646 35360680 36072640 39520760 56577088 63233216 67185292 70721360 72145280 79041520 83981615 113154176 126466432 134370584 141442720 158083040 167963230 268741168 282885440 316166080 335926460 537482336 565770880 632332160 671852920 1074964672 1343705840 2149929344 2687411680 5374823360 10749646720
• Sum of all divisors σ(n): 28917000000
• Sum of proper divisors (its aliquot sum) s(n): 18167353280
• 10749646720 is an abundant number, because the sum of its proper divisors (18167353280) is greater than itself. Its abundance is 7417706560

Bases of 10749646720

• Binary: 1010000000101110101001011110000000₂
• Hexadecimal: 0x280BA9780
• Base-36: 4XS28HS

Squares and roots of 10749646720

• 10749646720 squared (10749646720²) is 115554904604806758400
• 10749646720 cubed (10749646720³) is 1242174401264973866668392448000
• The square root of 10749646720 is 103680.5030851991
• The cube root of 10749646720 is 2206.9783045271

Scales and comparisons

• 10,749,646,720 seconds is equal to 341 years, 41 weeks, 6 days, 4 hours, 58 minutes, 40 seconds.
• To count from 1 to 10,749,646,720 would take you about six hundred eighty-three 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 10749646720 cubic inches would be around 183.9 feet tall.

Recreational maths with 10749646720

• 10749646720 backwards is 02764694701
• The number of decimal digits it has is: 11
• The sum of 10749646720's digits is 46
• More coming soon!