12072508240

Names of 12072508240

• Cardinal: 12072508240 can be written as Twelve billion, seventy-two million, five hundred eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.207250824 × 10¹⁰

Factors of 12072508240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 315

Divisors of 12072508240

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 79 80 89 104 127 130 158 169 178 208 254 260 316 338 356 395 445 508 520 632 635 676 712 790 845 890 1016 1027 1040 1157 1264 1270 1352 1424 1580 1651 1690 1780 2032 2054 2314 2540 2704 3160 3302 3380 3560 4108 4628 5080 5135 5785 6320 6604 6760 7031 7120 8216 8255 9256 10033 10160 10270 11303 11570 13208 13351 13520 14062 15041 16432 16510 18512 20066 20540 21463 22606 23140 26416 26702 28124 30082 33020 35155 40132 41080 42926 45212 46280 50165 53404 56248 56515 60164 66040 66755 70310 75205 80264 82160 85852 90424 91403 92560 100330 106808 107315 112496 113030 120328 130429 132080 133510 140620 146939 150410 160528 171704 180848 182806 200660 213616 214630 226060 240656 260858 267020 281240 293878 300820 343408 365612 401320 429260 452120 457015 521716 534040 562480 587756 601640 652145 731224 734695 802640 858520 892937 904240 914030 1043432 1068080 1175512 1188239 1203280 1304290 1462448 1469390 1695577 1717040 1785874 1828060 1910207 2086864 2351024 2376478 2608580 2938780 3391154 3571748 3656120 3820414 4464685 4752956 5217160 5877560 5941195 6782308 7143496 7312240 7640828 8477885 8929370 9505912 9551035 10434320 11608181 11755120 11882390 13564616 14286992 15281656 16955770 17858740 19011824 19102070 23216362 23764780 27129232 30563312 33911540 35717480 38204140 46432724 47529560 58040905 67823080 71434960 76408280 92865448 95059120 116081810 135646160 150906353 152816560 185730896 232163620 301812706 464327240 603625412 754531765 928654480 1207250824 1509063530 2414501648 3018127060 6036254120 12072508240
• Sum of all divisors σ(n): 31369420800
• Sum of proper divisors (its aliquot sum) s(n): 19296912560
• 12072508240 is an abundant number, because the sum of its proper divisors (19296912560) is greater than itself. Its abundance is 7224404320

Bases of 12072508240

• Binary: 1011001111100100111101101101010000₂
• Hexadecimal: 0x2CF93DB50
• Base-36: 5JNNQZ4

Squares and roots of 12072508240

• 12072508240 squared (12072508240²) is 145745455204867897600
• 12072508240 cubed (12072508240³) is 1759513208903318581887476224000
• The square root of 12072508240 is 109874.9663936239
• The cube root of 12072508240 is 2294.0304073143

Scales and comparisons

• 12,072,508,240 seconds is equal to 383 years, 45 weeks, 1 day, 2 hours, 30 minutes, 40 seconds.
• To count from 1 to 12,072,508,240 would take you about seven hundred sixty-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 12072508240 cubic inches would be around 191.2 feet tall.

Recreational maths with 12072508240

• 12072508240 backwards is 04280527021
• The number of decimal digits it has is: 11
• The sum of 12072508240's digits is 31
• More coming soon!