12237993040

Names of 12237993040

• Cardinal: 12237993040 can be written as Twelve billion, two hundred thirty-seven million, nine hundred ninety-three thousand and forty.

Scientific notation

• Scientific notation: 1.223799304 × 10¹⁰

Factors of 12237993040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 56

Divisors of 12237993040

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 29 35 40 49 52 56 58 65 70 80 91 98 104 112 116 130 140 145 169 182 196 203 208 232 245 260 280 290 338 343 364 377 392 406 455 464 490 520 560 580 637 676 686 728 754 784 812 845 910 980 1015 1040 1160 1183 1274 1352 1372 1421 1456 1508 1624 1690 1715 1820 1885 1960 2030 2197 2320 2366 2401 2548 2639 2704 2744 2842 3016 3185 3248 3380 3430 3640 3770 3920 4060 4394 4459 4732 4802 4901 5096 5278 5488 5684 5915 6032 6370 6760 6860 7105 7280 7540 8120 8281 8788 8918 9464 9604 9802 9947 10192 10556 10985 11368 11830 12005 12740 13195 13520 13720 14210 15080 15379 16240 16562 17576 17836 18473 18928 19208 19604 19894 21112 21970 22295 22736 23660 24010 24505 25480 26390 27440 28420 30160 30758 31213 33124 34307 35152 35672 36946 38416 39208 39788 41405 42224 43940 44590 47320 48020 49010 49735 50960 52780 56840 57967 61516 62426 63713 66248 68614 69629 71344 73892 76895 78416 79576 82810 87880 89180 92365 94640 96040 98020 99470 105560 107653 113680 115934 123032 124852 127426 129311 132496 137228 139258 147784 153790 156065 159152 165620 171535 175760 178360 184730 192080 196040 198940 211120 215306 231868 240149 246064 249704 254852 258622 274456 278516 289835 295568 307580 312130 318565 331240 343070 348145 356720 369460 392080 397880 405769 430612 445991 463736 480298 499408 509704 517244 538265 548912 557032 579670 615160 624260 637130 646555 662480 686140 696290 738920 753571 795760 811538 861224 891982 905177 927472 960596 1019408 1034488 1076530 1114064 1159340 1200745 1230320 1248520 1274260 1293110 1372280 1392580 1477840 1507142 1623076 1681043 1722448 1783964 1810354 1921192 2028845 2068976 2153060 2229955 2318680 2401490 2497040 2548520 2586220 2744560 2785160 3014284 3121937 3246152 3362086 3567928 3620708 3767855 3842384 4057690 4306120 4459910 4525885 4637360 4802980 5097040 5172440 5274997 5570320 6028568 6243874 6492304 6724172 7135856 7241416 7535710 8115380 8405215 8612240 8919820 9051770 9605960 10344880 10549994 11767301 12057136 12487748 13448344 14482832 15071420 15609685 16230760 16810430 17839640 18103540 19211920 21099988 21853559 23534602 24975496 26374985 26896688 30142840 31219370 32461520 33620860 35679280 36207080 42199976 43707118 47069204 49950992 52749970 58836505 60285680 62438740 67241720 72414160 84399952 87414236 94138408 105499940 109267795 117673010 124877480 134483440 152974913 174828472 188276816 210999880 218535590 235346020 249754960 305949826 349656944 421999760 437071180 470692040 611899652 764874565 874142360 941384080 1223799304 1529749130 1748284720 2447598608 3059498260 6118996520 12237993040
• Sum of all divisors σ(n): 37198400400
• Sum of proper divisors (its aliquot sum) s(n): 24960407360
• 12237993040 is an abundant number, because the sum of its proper divisors (24960407360) is greater than itself. Its abundance is 12722414320

Bases of 12237993040

• Binary: 1011011001011100001111010001010000₂
• Hexadecimal: 0x2D970F450
• Base-36: 5ME6NV4

Squares and roots of 12237993040

• 12237993040 squared (12237993040²) is 149768473647088441600
• 12237993040 cubed (12237993040³) is 1832865538104491764565246464000
• The square root of 12237993040 is 110625.4628916869
• The cube root of 12237993040 is 2304.4647389497

Scales and comparisons

• 12,237,993,040 seconds is equal to 389 years, 6 weeks, 5 days, 10 hours, 30 minutes, 40 seconds.
• To count from 1 to 12,237,993,040 would take you about seven hundred seventy-eight 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 12237993040 cubic inches would be around 192 feet tall.

Recreational maths with 12237993040

• 12237993040 backwards is 04039973221
• 12237993040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12237993040's digits is 40
• More coming soon!