13912227840

Names of 13912227840

• Cardinal: 13912227840 can be written as Thirteen billion, nine hundred twelve million, two hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.391222784 × 10¹⁰

Factors of 13912227840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 8104

Divisors of 13912227840

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 420 448 480 512 560 640 672 768 840 896 960 1024 1120 1280 1344 1536 1680 1792 1920 2048 2240 2560 2688 3072 3360 3584 3840 4096 4480 5120 5376 6144 6720 7168 7680 8087 8192 8960 10240 10752 12288 13440 14336 15360 16174 16384 17920 20480 21504 24261 24576 26880 28672 30720 32348 35840 40435 40960 43008 48522 49152 53760 56609 57344 61440 64696 71680 80870 81920 86016 97044 107520 113218 114688 121305 122880 129392 143360 161740 169827 172032 194088 215040 226436 242610 245760 258784 283045 286720 323480 339654 344064 388176 430080 452872 485220 517568 566090 573440 646960 679308 776352 849135 860160 905744 970440 1035136 1132180 1293920 1358616 1552704 1698270 1720320 1811488 1940880 2070272 2264360 2587840 2717232 3105408 3396540 3622976 3881760 4140544 4528720 5175680 5434464 6210816 6793080 7245952 7763520 8281088 9057440 10351360 10868928 12421632 13586160 14491904 15527040 16562176 18114880 20702720 21737856 24843264 27172320 28983808 31054080 33124352 36229760 41405440 43475712 49686528 54344640 57967616 62108160 66248704 72459520 82810880 86951424 99373056 108689280 115935232 124216320 132497408 144919040 165621760 173902848 198746112 217378560 231870464 248432640 289838080 331243520 347805696 397492224 434757120 463740928 496865280 579676160 662487040 695611392 869514240 927481856 993730560 1159352320 1391222784 1739028480 1987461120 2318704640 2782445568 3478056960 4637409280 6956113920 13912227840
• Sum of all divisors σ(n): 50883743232
• Sum of proper divisors (its aliquot sum) s(n): 36971515392
• 13912227840 is an abundant number, because the sum of its proper divisors (36971515392) is greater than itself. Its abundance is 23059287552

Bases of 13912227840

• Binary: 1100111101001110111100000000000000₂
• Hexadecimal: 0x33D3BC000
• Base-36: 6E2ZBPC

Squares and roots of 13912227840

• 13912227840 squared (13912227840²) is 193550083472071065600
• 13912227840 cubed (13912227840³) is 2692712859714470941298786304000
• The square root of 13912227840 is 117950.1074183487
• The cube root of 13912227840 is 2405.0949540587

Scales and comparisons

• 13,912,227,840 seconds is equal to 442 years, 19 weeks, 3 hours, 44 minutes.
• To count from 1 to 13,912,227,840 would take you about eight hundred eighty-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 13912227840 cubic inches would be around 200.4 feet tall.

Recreational maths with 13912227840

• 13912227840 backwards is 04872221931
• The number of decimal digits it has is: 11
• The sum of 13912227840's digits is 39
• More coming soon!