2012195520

Names of 2012195520

• Cardinal: 2012195520 can be written as Two billion, twelve million, one hundred ninety-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.01219552 × 10⁹

Factors of 2012195520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 352

Divisors of 2012195520

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 113 120 135 144 160 162 180 192 216 226 229 240 243 270 288 320 324 339 360 405 432 452 458 480 486 540 565 576 648 678 687 720 810 864 904 916 960 972 1017 1080 1130 1145 1215 1296 1356 1374 1440 1620 1695 1728 1808 1832 1944 2034 2061 2160 2260 2290 2430 2592 2712 2748 2880 3051 3240 3390 3435 3616 3664 3888 4068 4122 4320 4520 4580 4860 5085 5184 5424 5496 6102 6183 6480 6780 6870 7232 7328 7776 8136 8244 8640 9040 9153 9160 9720 10170 10305 10848 10992 12204 12366 12960 13560 13740 14656 15255 15552 16272 16488 18080 18306 18320 18549 19440 20340 20610 21696 21984 24408 24732 25877 25920 27120 27459 27480 30510 30915 32544 32976 36160 36612 36640 37098 38880 40680 41220 43968 45765 48816 49464 51754 54240 54918 54960 55647 61020 61830 65088 65952 73224 73280 74196 77631 77760 81360 82440 91530 92745 97632 98928 103508 108480 109836 109920 111294 122040 123660 129385 131904 137295 146448 148392 155262 162720 164880 183060 185490 195264 197856 207016 219672 219840 222588 232893 244080 247320 258770 274590 278235 292896 296784 310524 325440 329760 366120 370980 388155 395712 414032 439344 445176 465786 488160 494640 517540 549180 556470 585792 593568 621048 659520 698679 732240 741960 776310 828064 878688 890352 931572 976320 989280 1035080 1098360 1112940 1164465 1187136 1242096 1397358 1464480 1483920 1552620 1656128 1757376 1780704 1863144 1978560 2070160 2096037 2196720 2225880 2328930 2484192 2794716 2928960 2967840 3105240 3493395 3561408 3726288 4140320 4192074 4393440 4451760 4657860 4968384 5589432 5935680 6210480 6288111 6986790 7452576 8280640 8384148 8786880 8903520 9315720 10480185 11178864 12420960 12576222 13973580 14905152 16768296 17807040 18631440 20960370 22357728 24841920 25152444 27947160 31440555 33536592 37262880 41920740 44715456 50304888 55894320 62881110 67073184 74525760 83841480 100609776 111788640 125762220 134146368 167682960 201219552 223577280 251524440 335365920 402439104 503048880 670731840 1006097760 2012195520
• Sum of all divisors σ(n): 7272588960
• Sum of proper divisors (its aliquot sum) s(n): 5260393440
• 2012195520 is an abundant number, because the sum of its proper divisors (5260393440) is greater than itself. Its abundance is 3248197920

Bases of 2012195520

• Binary: 1110111111011111010101011000000₂
• Hexadecimal: 0x77EFAAC0
• Base-36: XA0C00

Squares and roots of 2012195520

• 2012195520 squared (2012195520²) is 4048930810708070400
• 2012195520 cubed (2012195520³) is 8147240438096747286724608000
• The square root of 2012195520 is 44857.5023825447
• The cube root of 2012195520 is 1262.4767609355

Scales and comparisons

• 2,012,195,520 seconds is equal to 63 years, 51 weeks, 7 hours, 12 minutes.
• To count from 1 to 2,012,195,520 would take you about one hundred twenty-seven 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 2012195520 cubic inches would be around 105.2 feet tall.

Recreational maths with 2012195520

• 2012195520 backwards is 0255912102
• 2012195520 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2012195520's digits is 27
• More coming soon!