20229496320

Names of 20229496320

• Cardinal: 20229496320 can be written as Twenty billion, two hundred twenty-nine million, four hundred ninety-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.022949632 × 10¹⁰

Factors of 20229496320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2000

Divisors of 20229496320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 128 132 160 165 176 192 220 240 242 256 264 320 330 352 363 384 440 480 484 512 528 605 640 660 704 726 768 880 960 968 1056 1210 1280 1320 1331 1408 1452 1536 1760 1815 1920 1936 1979 2112 2420 2560 2640 2662 2816 2904 3520 3630 3840 3872 3958 3993 4224 4840 5280 5324 5632 5808 5937 6655 7040 7260 7680 7744 7916 7986 8448 9680 9895 10560 10648 11616 11874 13310 14080 14520 15488 15832 15972 16896 19360 19790 19965 21120 21296 21769 23232 23748 26620 28160 29040 29685 30976 31664 31944 38720 39580 39930 42240 42592 43538 46464 47496 53240 58080 59370 61952 63328 63888 65307 77440 79160 79860 84480 85184 87076 92928 94992 106480 108845 116160 118740 126656 127776 130614 154880 158320 159720 170368 174152 185856 189984 212960 217690 232320 237480 239459 253312 255552 261228 309760 316640 319440 326535 340736 348304 379968 425920 435380 464640 474960 478918 506624 511104 522456 633280 638880 653070 681472 696608 718377 759936 851840 870760 929280 949920 957836 1013248 1022208 1044912 1197295 1266560 1277760 1306140 1393216 1436754 1519872 1703680 1741520 1899840 1915672 2044416 2089824 2394590 2533120 2555520 2612280 2634049 2786432 2873508 3039744 3407360 3483040 3591885 3799680 3831344 4179648 4789180 5066240 5111040 5224560 5268098 5572864 5747016 6966080 7183770 7599360 7662688 7902147 8359296 9578360 10222080 10449120 10536196 11145728 11494032 13170245 13932160 14367540 15198720 15325376 15804294 16718592 19156720 20898240 21072392 22988064 26340490 27864320 28735080 30650752 31608588 33437184 38313440 39510735 41796480 42144784 45976128 52680980 55728640 57470160 61301504 63217176 76626880 79021470 83592960 84289568 91952256 105361960 114940320 122603008 126434352 153253760 158042940 167185920 168579136 183904512 210723920 229880640 252868704 306507520 316085880 337158272 367809024 421447840 459761280 505737408 613015040 632171760 674316544 842895680 919522560 1011474816 1264343520 1348633088 1685791360 1839045120 2022949632 2528687040 3371582720 4045899264 5057374080 6743165440 10114748160 20229496320
• Sum of all divisors σ(n): 71169373440
• Sum of proper divisors (its aliquot sum) s(n): 50939877120
• 20229496320 is an abundant number, because the sum of its proper divisors (50939877120) is greater than itself. Its abundance is 30710380800

Bases of 20229496320

• Binary: 10010110101110001011001111000000000₂
• Hexadecimal: 0x4B5C59E00
• Base-36: 9AK4B9C

Squares and roots of 20229496320

• 20229496320 squared (20229496320²) is 409232521360893542400
• 20229496320 cubed (20229496320³) is 8278567784894517307892563968000
• The square root of 20229496320 is 142230.4338740483
• The cube root of 20229496320 is 2724.7606363831

Scales and comparisons

• 20,229,496,320 seconds is equal to 643 years, 12 weeks, 1 day, 16 hours, 32 minutes.
• To count from 1 to 20,229,496,320 would take you about one thousand, two hundred eighty-six 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 20229496320 cubic inches would be around 227.1 feet tall.

Recreational maths with 20229496320

• 20229496320 backwards is 02369492202
• The number of decimal digits it has is: 11
• The sum of 20229496320's digits is 39
• More coming soon!