20352675840

Names of 20352675840

• Cardinal: 20352675840 can be written as Twenty billion, three hundred fifty-two million, six hundred seventy-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.035267584 × 10¹⁰

Factors of 20352675840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1333

Divisors of 20352675840

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 56 60 64 70 74 80 84 96 105 111 112 120 128 140 148 160 168 185 192 210 222 224 240 256 259 280 296 320 336 370 384 420 444 448 480 512 518 555 560 592 640 672 740 768 777 840 888 896 960 1024 1036 1110 1120 1184 1279 1280 1295 1344 1480 1536 1554 1680 1776 1792 1920 2048 2072 2220 2240 2368 2558 2560 2590 2688 2960 3072 3108 3360 3552 3584 3837 3840 3885 4096 4144 4440 4480 4736 5116 5120 5180 5376 5920 6144 6216 6395 6720 7104 7168 7674 7680 7770 8288 8880 8953 8960 9472 10232 10240 10360 10752 11840 12288 12432 12790 13440 14208 14336 15348 15360 15540 16576 17760 17906 17920 18944 19185 20464 20480 20720 21504 23680 24864 25580 26859 26880 28416 28672 30696 30720 31080 33152 35520 35812 35840 37888 38370 40928 41440 43008 44765 47323 47360 49728 51160 53718 53760 56832 61392 61440 62160 66304 71040 71624 71680 75776 76740 81856 82880 86016 89530 94646 94720 99456 102320 107436 107520 113664 122784 124320 132608 134295 141969 142080 143248 143360 151552 153480 163712 165760 179060 189292 189440 198912 204640 214872 215040 227328 236615 245568 248640 265216 268590 283938 284160 286496 306960 327424 331261 331520 358120 378584 378880 397824 409280 429744 430080 454656 473230 491136 497280 530432 537180 567876 568320 572992 613920 654848 662522 663040 709845 716240 757168 757760 795648 818560 859488 946460 982272 993783 994560 1060864 1074360 1135752 1136640 1145984 1227840 1309696 1325044 1326080 1419690 1432480 1514336 1591296 1637120 1656305 1718976 1892920 1964544 1987566 1989120 2148720 2271504 2273280 2291968 2455680 2619392 2650088 2652160 2839380 2864960 3028672 3182592 3274240 3312610 3437952 3785840 3929088 3975132 3978240 4297440 4543008 4583936 4911360 4968915 5238784 5300176 5304320 5678760 5729920 6057344 6548480 6625220 6875904 7571680 7858176 7950264 7956480 8594880 9086016 9167872 9822720 9937830 10600352 11357520 11459840 12114688 13096960 13250440 13751808 15143360 15716352 15900528 15912960 17189760 18172032 18335744 19645440 19875660 21200704 22715040 22919680 24229376 26193920 26500880 27503616 30286720 31801056 34379520 36344064 36671488 39290880 39751320 42401408 45430080 45839360 48458752 53001760 55007232 60573440 63602112 68759040 72688128 78581760 79502640 84802816 90860160 91678720 96917504 106003520 110014464 121146880 127204224 137518080 145376256 159005280 169605632 181720320 183357440 193835008 212007040 242293760 254408448 275036160 290752512 318010560 339211264 363440640 424014080 484587520 508816896 550072320 581505024 636021120 678422528 726881280 848028160 969175040 1017633792 1272042240 1356845056 1453762560 1696056320 2035267584 2544084480 2907525120 3392112640 4070535168 5088168960 6784225280 10176337920 20352675840
• Sum of all divisors σ(n): 76494766080
• Sum of proper divisors (its aliquot sum) s(n): 56142090240
• 20352675840 is an abundant number, because the sum of its proper divisors (56142090240) is greater than itself. Its abundance is 35789414400

Bases of 20352675840

• Binary: 10010111101000111010011000000000000₂
• Hexadecimal: 0x4BD1D3000
• Base-36: 9CLGH6O

Squares and roots of 20352675840

• 20352675840 squared (20352675840²) is 414231413848119705600
• 20352675840 cubed (20352675840³) is 8430717688795667361593032704000
• The square root of 20352675840 is 142662.8046829305
• The cube root of 20352675840 is 2730.2798999199

Scales and comparisons

• 20,352,675,840 seconds is equal to 647 years, 7 weeks, 6 days, 9 hours, 4 minutes.
• To count from 1 to 20,352,675,840 would take you about one thousand, two hundred ninety-four 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 20352675840 cubic inches would be around 227.5 feet tall.

Recreational maths with 20352675840

• 20352675840 backwards is 04857625302
• 20352675840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20352675840's digits is 42
• More coming soon!