12494629400

Names of 12494629400

• Cardinal: 12494629400 can be written as Twelve billion, four hundred ninety-four million, six hundred twenty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.24946294 × 10¹⁰

Factors of 12494629400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 286

Divisors of 12494629400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 17 20 22 25 34 40 44 50 55 68 85 88 100 110 121 136 170 187 200 220 242 251 275 340 374 425 440 484 502 550 605 680 748 850 935 968 1004 1100 1210 1255 1331 1496 1700 1870 2008 2057 2200 2420 2510 2662 2761 3025 3400 3740 4114 4267 4675 4840 5020 5324 5522 6050 6275 6655 7480 8228 8534 9350 10040 10285 10648 11044 12100 12550 13310 13805 14641 16456 17068 18700 20570 21335 22088 22627 24200 25100 26620 27610 29282 30371 33275 34136 37400 41140 42670 45254 46937 50200 51425 53240 55220 58564 60742 66550 69025 73205 82280 85340 90508 93874 102850 106675 110440 113135 117128 121484 133100 138050 146410 151855 170680 181016 187748 205700 213350 226270 234685 242968 248897 266200 276100 292820 303710 334081 366025 375496 411400 426700 452540 469370 497794 516307 552200 565675 585640 607420 668162 732050 759275 853400 905080 938740 995588 1032614 1131350 1173425 1214840 1244485 1336324 1464100 1518550 1670405 1877480 1991176 2065228 2262700 2346850 2488970 2581535 2672648 2928200 3037100 3340810 3674891 4130456 4525400 4693700 4977940 5163070 5679377 6074200 6222425 6681620 7349782 8352025 9387400 9955880 10326140 11358754 12444850 12907675 13363240 14699564 16704050 18374455 20652280 22717508 24889700 25815350 28396885 29399128 33408100 36748910 45435016 49779400 51630700 56793770 62473147 66816200 73497820 91872275 103261400 113587540 124946294 141984425 146995640 183744550 227175080 249892588 283968850 312365735 367489100 499785176 567937700 624731470 734978200 1135875400 1249462940 1561828675 2498925880 3123657350 6247314700 12494629400
• Sum of all divisors σ(n): 33969310200
• Sum of proper divisors (its aliquot sum) s(n): 21474680800
• 12494629400 is an abundant number, because the sum of its proper divisors (21474680800) is greater than itself. Its abundance is 8980051400

Bases of 12494629400

• Binary: 1011101000101111001110101000011000₂
• Hexadecimal: 0x2E8BCEA18
• Base-36: 5QMZ9QW

Squares and roots of 12494629400

• 12494629400 squared (12494629400²) is 156115763843344360000
• 12494629400 cubed (12494629400³) is 1950608612720507434780184000000
• The square root of 12494629400 is 111779.3782412481
• The cube root of 12494629400 is 2320.4619943005

Scales and comparisons

• 12,494,629,400 seconds is equal to 397 years, 15 weeks, 18 hours, 23 minutes, 20 seconds.
• To count from 1 to 12,494,629,400 would take you about seven hundred ninety-four 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 12494629400 cubic inches would be around 193.4 feet tall.

Recreational maths with 12494629400

• 12494629400 backwards is 00492649421
• The number of decimal digits it has is: 11
• The sum of 12494629400's digits is 41
• More coming soon!