12310705120

Names of 12310705120

• Cardinal: 12310705120 can be written as Twelve billion, three hundred ten million, seven hundred five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.231070512 × 10¹⁰

Factors of 12310705120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 82

Divisors of 12310705120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 37 40 49 56 62 70 74 80 98 112 124 140 148 155 160 185 196 217 224 245 248 259 280 296 310 370 392 434 490 496 518 560 592 620 740 784 868 980 992 1036 1085 1120 1147 1184 1240 1295 1369 1480 1519 1568 1736 1813 1960 2072 2170 2294 2480 2590 2738 2960 3038 3472 3626 3920 4144 4340 4588 4960 5180 5476 5735 5920 6076 6845 6944 7252 7595 7840 8029 8288 8680 9065 9176 9583 10360 10952 11470 12152 13690 14504 15190 16058 17360 18130 18352 19166 20720 21904 22940 24304 27380 29008 30380 32116 34720 36260 36704 38332 40145 41440 42439 43808 45880 47915 48608 50653 54760 56203 58016 60760 64232 67081 72520 76664 80290 84878 91760 95830 101306 109520 112406 121520 128464 134162 145040 153328 160580 169756 183520 191660 202612 212195 219040 224812 243040 253265 256928 268324 281015 290080 297073 306656 321160 335405 339512 354571 383320 405224 424390 449624 506530 536648 562030 594146 642320 670810 679024 709142 766640 810448 848780 899248 1013060 1073296 1124060 1188292 1284640 1341620 1358048 1418284 1485365 1533280 1570243 1620896 1697560 1772855 1798496 2026120 2079511 2146592 2248120 2376584 2481997 2683240 2836568 2970730 3140486 3395120 3545710 4052240 4159022 4496240 4753168 4963994 5366480 5673136 5941460 6280972 6790240 7091420 7851215 8104480 8318044 8992480 9506336 9927988 10397555 10732960 10991701 11346272 11882920 12409985 12561944 14182840 15702430 16636088 19855976 20795110 21983402 23765840 24819970 25123888 28365680 31404860 33272176 39711952 41590220 43966804 47531680 49639940 50247776 54958505 56731360 62809720 66544352 76941907 79423904 83180440 87933608 99279880 109917010 125619440 153883814 166360880 175867216 198559760 219834020 251238880 307767628 332721760 351734432 384709535 397119520 439668040 615535256 769419070 879336080 1231070512 1538838140 1758672160 2462141024 3077676280 6155352560 12310705120
• Sum of all divisors σ(n): 35893912320
• Sum of proper divisors (its aliquot sum) s(n): 23583207200
• 12310705120 is an abundant number, because the sum of its proper divisors (23583207200) is greater than itself. Its abundance is 11272502080

Bases of 12310705120

• Binary: 1011011101110001100111001111100000₂
• Hexadecimal: 0x2DDC673E0
• Base-36: 5NLH4V4

Squares and roots of 12310705120

• 12310705120 squared (12310705120²) is 151553460551594214400
• 12310705120 cubed (12310705120³) is 1865729962766228919376457728000
• The square root of 12310705120 is 110953.6169757437
• The cube root of 12310705120 is 2309.0197248697

Scales and comparisons

• 12,310,705,120 seconds is equal to 391 years, 23 weeks, 18 minutes, 40 seconds.
• To count from 1 to 12,310,705,120 would take you about seven hundred eighty-two 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 12310705120 cubic inches would be around 192.4 feet tall.

Recreational maths with 12310705120

• 12310705120 backwards is 02150701321
• The number of decimal digits it has is: 11
• The sum of 12310705120's digits is 22
• More coming soon!