20738048000

Names of 20738048000

• Cardinal: 20738048000 can be written as Twenty billion, seven hundred thirty-eight million, forty-eight thousand.

Scientific notation

• Scientific notation: 2.0738048 × 10¹⁰

Factors of 20738048000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 151

Divisors of 20738048000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 83 100 122 125 128 160 166 200 244 250 256 305 320 332 400 415 488 500 512 610 640 664 800 830 976 1000 1024 1220 1280 1328 1525 1600 1660 1952 2000 2048 2075 2440 2560 2656 3050 3200 3320 3904 4000 4096 4150 4880 5063 5120 5312 6100 6400 6640 7625 7808 8000 8192 8300 9760 10126 10240 10375 10624 12200 12800 13280 15250 15616 16000 16384 16600 19520 20252 20480 20750 21248 24400 25315 25600 26560 30500 31232 32000 32768 33200 39040 40504 40960 41500 42496 48800 50630 51200 53120 61000 62464 64000 66400 78080 81008 81920 83000 84992 97600 101260 102400 106240 122000 124928 126575 128000 132800 156160 162016 163840 166000 169984 195200 202520 204800 212480 244000 249856 253150 256000 265600 312320 324032 332000 339968 390400 405040 409600 424960 488000 499712 506300 512000 531200 624640 632875 648064 664000 679936 780800 810080 819200 849920 976000 999424 1012600 1024000 1062400 1249280 1265750 1296128 1328000 1359872 1561600 1620160 1699840 1952000 1998848 2025200 2048000 2124800 2498560 2531500 2592256 2656000 2719744 3123200 3240320 3399680 3904000 4050400 4096000 4249600 4997120 5063000 5184512 5312000 6246400 6480640 6799360 7808000 8100800 8499200 9994240 10126000 10369024 10624000 12492800 12961280 13598720 15616000 16201600 16998400 20252000 20738048 21248000 24985600 25922560 31232000 32403200 33996800 40504000 41476096 42496000 49971200 51845120 62464000 64806400 67993600 81008000 82952192 84992000 103690240 124928000 129612800 162016000 165904384 169984000 207380480 249856000 259225600 324032000 339968000 414760960 518451200 648064000 829521920 1036902400 1296128000 2073804800 2592256000 4147609600 5184512000 10369024000 20738048000
• Sum of all divisors σ(n): 53243779680
• Sum of proper divisors (its aliquot sum) s(n): 32505731680
• 20738048000 is an abundant number, because the sum of its proper divisors (32505731680) is greater than itself. Its abundance is 11767683680

Bases of 20738048000

• Binary: 10011010100000101011000000000000000₂
• Hexadecimal: 0x4D4158000
• Base-36: 9IYWC8W

Squares and roots of 20738048000

• 20738048000 squared (20738048000²) is 430066634850304000000
• 20738048000 cubed (20738048000³) is 8918742516724077166592000000000
• The square root of 20738048000 is 144007.1109355367
• The cube root of 20738048000 is 2747.4046257079

Scales and comparisons

• 20,738,048,000 seconds is equal to 659 years, 21 weeks, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 20,738,048,000 would take you about one thousand, three hundred eighteen 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 20738048000 cubic inches would be around 229 feet tall.

Recreational maths with 20738048000

• 20738048000 backwards is 00084083702
• 20738048000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20738048000's digits is 32
• More coming soon!