20304940032

Names of 20304940032

• Cardinal: 20304940032 can be written as Twenty billion, three hundred four million, nine hundred forty thousand and thirty-two.

Scientific notation

• Scientific notation: 2.0304940032 × 10¹⁰

Factors of 20304940032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 6295

Divisors of 20304940032

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 256 288 312 324 351 384 416 432 468 486 512 576 624 648 702 768 832 864 936 972 1024 1053 1152 1248 1296 1404 1536 1664 1728 1872 1944 2106 2304 2496 2592 2808 3072 3159 3328 3456 3744 3888 4212 4608 4992 5184 5616 6277 6318 6656 6912 7488 7776 8424 9216 9984 10368 11232 12554 12636 13312 13824 14976 15552 16848 18831 19968 20736 22464 25108 25272 27648 29952 31104 33696 37662 39936 41472 44928 50216 50544 56493 59904 62208 67392 75324 81601 82944 89856 100432 101088 112986 119808 124416 134784 150648 163202 169479 179712 200864 202176 225972 244803 248832 269568 301296 326404 338958 359424 401728 404352 451944 489606 508437 539136 602592 652808 677916 734409 803456 808704 903888 979212 1016874 1078272 1205184 1305616 1355832 1468818 1525311 1606912 1617408 1807776 1958424 2033748 2203227 2410368 2611232 2711664 2937636 3050622 3213824 3234816 3615552 3916848 4067496 4406454 4820736 5222464 5423328 5875272 6101244 6427648 6609681 7231104 7833696 8134992 8812908 9641472 10444928 10846656 11750544 12202488 13219362 14462208 15667392 16269984 17625816 19282944 19829043 20889856 21693312 23501088 24404976 26438724 28924416 31334784 32539968 35251632 39658086 41779712 43386624 47002176 48809952 52877448 57848832 62669568 65079936 70503264 79316172 83559424 86773248 94004352 97619904 105754896 125339136 130159872 141006528 158632344 173546496 188008704 195239808 211509792 250678272 260319744 282013056 317264688 376017408 390479616 423019584 520639488 564026112 634529376 752034816 780959232 846039168 1128052224 1269058752 1561918464 1692078336 2256104448 2538117504 3384156672 5076235008 6768313344 10152470016 20304940032
• Sum of all divisors σ(n): 65489032336
• Sum of proper divisors (its aliquot sum) s(n): 45184092304
• 20304940032 is an abundant number, because the sum of its proper divisors (45184092304) is greater than itself. Its abundance is 24879152272

Bases of 20304940032

• Binary: 10010111010010001001100110000000000₂
• Hexadecimal: 0x4BA44CC00
• Base-36: 9BT1C00

Squares and roots of 20304940032

• 20304940032 squared (20304940032²) is 412290589703116161024
• 20304940032 cubed (20304940032³) is 8371535699679690333122375712768
• The square root of 20304940032 is 142495.4035469213
• The cube root of 20304940032 is 2728.1436673821

Scales and comparisons

• 20,304,940,032 seconds is equal to 645 years, 32 weeks, 6 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,304,940,032 would take you about one thousand, two hundred ninety-one 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 20304940032 cubic inches would be around 227.3 feet tall.

Recreational maths with 20304940032

• 20304940032 backwards is 23004940302
• 20304940032 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20304940032's digits is 27
• More coming soon!