18232320000

Names of 18232320000

• Cardinal: 18232320000 can be written as Eighteen billion, two hundred thirty-two million, three hundred twenty thousand.

Scientific notation

• Scientific notation: 1.823232 × 10¹⁰

Factors of 18232320000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1197

Divisors of 18232320000

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 256 300 320 375 384 400 480 500 512 600 625 640 750 768 800 960 1000 1024 1187 1200 1250 1280 1500 1536 1600 1875 1920 2000 2048 2374 2400 2500 2560 3000 3072 3200 3561 3750 3840 4000 4096 4748 4800 5000 5120 5935 6000 6144 6400 7122 7500 7680 8000 8192 9496 9600 10000 10240 11870 12000 12288 12800 14244 15000 15360 16000 17805 18992 19200 20000 20480 23740 24000 24576 25600 28488 29675 30000 30720 32000 35610 37984 38400 40000 40960 47480 48000 51200 56976 59350 60000 61440 64000 71220 75968 76800 80000 89025 94960 96000 102400 113952 118700 120000 122880 128000 142440 148375 151936 153600 160000 178050 189920 192000 204800 227904 237400 240000 256000 284880 296750 303872 307200 320000 356100 379840 384000 445125 455808 474800 480000 512000 569760 593500 607744 614400 640000 712200 741875 759680 768000 890250 911616 949600 960000 1024000 1139520 1187000 1215488 1280000 1424400 1483750 1519360 1536000 1780500 1823232 1899200 1920000 2225625 2279040 2374000 2430976 2560000 2848800 2967500 3038720 3072000 3561000 3646464 3798400 3840000 4451250 4558080 4748000 4861952 5120000 5697600 5935000 6077440 7122000 7292928 7596800 7680000 8902500 9116160 9496000 9723904 11395200 11870000 12154880 14244000 14585856 15193600 15360000 17805000 18232320 18992000 22790400 23740000 24309760 28488000 29171712 30387200 35610000 36464640 37984000 45580800 47480000 48619520 56976000 60774400 71220000 72929280 75968000 91161600 94960000 113952000 121548800 142440000 145858560 151936000 182323200 189920000 227904000 243097600 284880000 303872000 364646400 379840000 455808000 569760000 607744000 729292800 759680000 911616000 1139520000 1215488000 1519360000 1823232000 2279040000 3038720000 3646464000 4558080000 6077440000 9116160000 18232320000
• Sum of all divisors σ(n): 60802424496
• Sum of proper divisors (its aliquot sum) s(n): 42570104496
• 18232320000 is an abundant number, because the sum of its proper divisors (42570104496) is greater than itself. Its abundance is 24337784496

Bases of 18232320000

• Binary: 10000111110101110110010000000000000₂
• Hexadecimal: 0x43EBB2000
• Base-36: 8DJ1W5C

Squares and roots of 18232320000

• 18232320000 squared (18232320000²) is 332417492582400000000
• 18232320000 cubed (18232320000³) is 6060742098359943168000000000000
• The square root of 18232320000 is 135027.1083893897
• The cube root of 18232320000 is 2631.9682433199

Scales and comparisons

• 18,232,320,000 seconds is equal to 579 years, 38 weeks, 5 hours, 20 minutes.
• To count from 1 to 18,232,320,000 would take you about one thousand, one hundred fifty-nine 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 18232320000 cubic inches would be around 219.3 feet tall.

Recreational maths with 18232320000

• 18232320000 backwards is 00002323281
• The number of decimal digits it has is: 11
• The sum of 18232320000's digits is 21
• More coming soon!