120789275130

Names of 120789275130

• Cardinal: 120789275130 can be written as One hundred twenty billion, seven hundred eighty-nine million, two hundred seventy-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.2078927513 × 10¹¹

Factors of 120789275130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2892

Divisors of 120789275130

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 30 31 38 43 45 57 62 86 90 93 95 114 129 155 171 186 190 215 258 279 285 310 342 361 387 430 465 558 570 589 645 722 774 817 855 930 1083 1178 1290 1333 1395 1634 1710 1767 1805 1935 2166 2451 2666 2789 2790 2945 3249 3534 3610 3870 3999 4085 4902 5301 5415 5578 5890 6498 6665 7353 7998 8170 8367 8835 10602 10830 11191 11997 12255 13330 13945 14706 15523 16245 16734 17670 19995 22382 23994 24510 25101 25327 26505 27890 31046 32490 33573 36765 39990 41835 46569 50202 50654 52991 53010 55955 59985 67146 73530 75981 77615 83670 86459 93138 100719 105982 111910 119927 119970 125505 126635 139707 151962 155230 158973 167865 172918 201438 227943 232845 239854 251010 253270 259377 264955 279414 317946 335730 359781 379905 432295 455886 465690 476919 481213 503595 518754 529910 599635 698535 719562 759810 778131 794865 864590 953838 962426 1006829 1007190 1079343 1139715 1199270 1296885 1397070 1443639 1556262 1589730 1642721 1798905 2013658 2158686 2278613 2279430 2384595 2406065 2593770 2887278 3020487 3285442 3597810 3717737 3890655 4330917 4557226 4769190 4812130 4928163 5034145 5396715 6040974 6835839 7218195 7435474 7781310 8213605 8661834 9061461 9856326 10068290 10793430 11153211 11393065 13671678 14436390 14784489 15102435 16427210 18122922 18588685 20507517 21654585 22306422 22786130 24640815 29568978 30204870 31211699 33459633 34179195 37177370 41015034 43293647 43309170 45307305 49281630 55766055 62423398 66919266 68358390 70637003 73922445 86587294 90614610 93635097 102537585 111532110 129880941 141274006 147844890 156058495 167298165 187270194 205075170 211911009 216468235 259761882 280905291 312116990 334596330 353185015 389642823 423822018 432936470 468175485 561810582 635733027 649404705 706370030 779285646 936350970 1059555045 1271466054 1298809410 1342103057 1404526455 1948214115 2119110090 2684206114 2809052910 3178665135 3896428230 4026309171 6357330270 6710515285 8052618342 12078927513 13421030570 20131545855 24157855026 40263091710 60394637565 120789275130
• Sum of all divisors σ(n): 350225441280
• Sum of proper divisors (its aliquot sum) s(n): 229436166150
• 120789275130 is an abundant number, because the sum of its proper divisors (229436166150) is greater than itself. Its abundance is 108646891020

Bases of 120789275130

• Binary: 1110000011111100110100001000111111010₂
• Hexadecimal: 0x1C1F9A11FA
• Base-36: 1JHMTD6I

Squares and roots of 120789275130

• 120789275130 squared (120789275130²) is 14590048986430836516900
• 120789275130 cubed (120789275130³) is 1762321441182171948755884994697000
• The square root of 120789275130 is 347547.5149242187
• The cube root of 120789275130 is 4943.2145251681

Scales and comparisons

• 120,789,275,130 seconds is equal to 3,840 years, 37 weeks, 5 days, 25 minutes, 30 seconds.
• To count from 1 to 120,789,275,130 would take you about seven thousand, six hundred eighty-one 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 120789275130 cubic inches would be around 411.9 feet tall.

Recreational maths with 120789275130

• 120789275130 backwards is 031572987021
• 120789275130 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120789275130's digits is 45
• More coming soon!