20331520000

Names of 20331520000

• Cardinal: 20331520000 can be written as Twenty billion, three hundred thirty-one million, five hundred twenty thousand.

Scientific notation

• Scientific notation: 2.033152 × 10¹⁰

Factors of 20331520000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 37

Divisors of 20331520000

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 25 32 38 40 44 50 55 64 76 80 88 95 100 110 125 128 152 160 176 190 200 209 220 250 256 275 304 320 352 361 380 400 418 440 475 500 512 550 608 625 640 704 722 760 800 836 880 950 1000 1024 1045 1100 1216 1250 1280 1375 1408 1444 1520 1600 1672 1760 1805 1900 2000 2048 2090 2200 2375 2432 2500 2560 2750 2816 2888 3040 3200 3344 3520 3610 3800 3971 4000 4096 4180 4400 4750 4864 5000 5120 5225 5500 5632 5776 6080 6400 6688 6875 7040 7220 7600 7942 8000 8192 8360 8800 9025 9500 9728 10000 10240 10450 11000 11264 11552 11875 12160 12800 13376 13750 14080 14440 15200 15884 16000 16720 17600 18050 19000 19456 19855 20000 20480 20900 22000 22528 23104 23750 24320 25600 26125 26752 27500 28160 28880 30400 31768 32000 33440 35200 36100 38000 38912 39710 40000 40960 41800 44000 45056 45125 46208 47500 48640 51200 52250 53504 55000 56320 57760 60800 63536 64000 66880 70400 72200 76000 77824 79420 80000 83600 88000 90112 90250 92416 95000 97280 99275 102400 104500 107008 110000 112640 115520 121600 127072 128000 130625 133760 140800 144400 152000 155648 158840 160000 167200 176000 180500 184832 190000 194560 198550 204800 209000 214016 220000 225280 225625 231040 243200 254144 256000 261250 267520 281600 288800 304000 317680 320000 334400 352000 361000 369664 380000 389120 397100 418000 428032 440000 450560 451250 462080 486400 496375 508288 512000 522500 535040 563200 577600 608000 635360 640000 668800 704000 722000 739328 760000 778240 794200 836000 856064 880000 902500 924160 972800 992750 1016576 1024000 1045000 1070080 1126400 1155200 1216000 1270720 1280000 1337600 1408000 1444000 1478656 1520000 1588400 1672000 1712128 1760000 1805000 1848320 1945600 1985500 2033152 2090000 2140160 2252800 2310400 2432000 2481875 2541440 2560000 2675200 2816000 2888000 2957312 3040000 3176800 3344000 3520000 3610000 3696640 3891200 3971000 4066304 4180000 4280320 4620800 4864000 4963750 5082880 5120000 5350400 5632000 5776000 6080000 6353600 6688000 7040000 7220000 7393280 7942000 8132608 8360000 8560640 9241600 9728000 9927500 10165760 10700800 11264000 11552000 12160000 12707200 13376000 14080000 14440000 14786560 15884000 16265216 16720000 18483200 19456000 19855000 20331520 21401600 23104000 24320000 25414400 26752000 28160000 28880000 31768000 32530432 33440000 36966400 39710000 40663040 42803200 46208000 48640000 50828800 53504000 56320000 57760000 63536000 66880000 73932800 79420000 81326080 92416000 97280000 101657600 107008000 115520000 127072000 133760000 158840000 162652160 184832000 203315200 214016000 231040000 254144000 267520000 317680000 369664000 406630400 462080000 508288000 535040000 635360000 813260800 924160000 1016576000 1070080000 1270720000 1848320000 2033152000 2541440000 4066304000 5082880000 10165760000 20331520000
• Sum of all divisors σ(n): 58499302356
• Sum of proper divisors (its aliquot sum) s(n): 38167782356
• 20331520000 is an abundant number, because the sum of its proper divisors (38167782356) is greater than itself. Its abundance is 17836262356

Bases of 20331520000

• Binary: 10010111011110110100110000000000000₂
• Hexadecimal: 0x4BBDA6000
• Base-36: 9C8V18G

Squares and roots of 20331520000

• 20331520000 squared (20331520000²) is 413370705510400000000
• 20331520000 cubed (20331520000³) is 8404454766498807808000000000000
• The square root of 20331520000 is 142588.6390986323
• The cube root of 20331520000 is 2729.3335642419

Scales and comparisons

• 20,331,520,000 seconds is equal to 646 years, 24 weeks, 6 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 20,331,520,000 would take you about one thousand, two hundred ninety-two 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 20331520000 cubic inches would be around 227.4 feet tall.

Recreational maths with 20331520000

• 20331520000 backwards is 00002513302
• 20331520000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20331520000's digits is 16
• More coming soon!