20294817120

Names of 20294817120

• Cardinal: 20294817120 can be written as Twenty billion, two hundred ninety-four million, eight hundred seventeen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.029481712 × 10¹⁰

Factors of 20294817120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 388

Divisors of 20294817120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 31 32 36 40 45 48 58 60 61 62 72 80 87 90 93 96 116 120 122 124 144 145 155 160 174 180 183 186 232 240 244 248 257 261 279 288 290 305 310 348 360 366 372 435 464 465 480 488 496 514 522 549 558 580 610 620 696 720 732 744 771 870 899 915 928 930 976 992 1028 1044 1098 1116 1160 1220 1240 1285 1305 1392 1395 1440 1464 1488 1542 1740 1769 1798 1830 1860 1891 1952 2056 2088 2196 2232 2313 2320 2440 2480 2570 2610 2697 2745 2784 2790 2928 2976 3084 3480 3538 3596 3660 3720 3782 3855 4112 4176 4392 4464 4495 4626 4640 4880 4960 5140 5220 5307 5394 5490 5580 5673 5856 6168 6960 7076 7192 7320 7440 7453 7564 7710 7967 8091 8224 8352 8784 8845 8928 8990 9252 9455 9760 10280 10440 10614 10788 10980 11160 11346 11565 12336 13485 13920 14152 14384 14640 14880 14906 15128 15420 15677 15921 15934 16182 17019 17568 17690 17980 18504 18910 20560 20880 21228 21576 21960 22320 22359 22692 23130 23901 24672 26535 26970 28304 28365 28768 29280 29812 30256 30840 31354 31842 31868 32364 34038 35380 35960 37008 37265 37820 39835 40455 41120 41760 42456 43152 43920 44640 44718 45384 46260 47031 47802 53070 53940 54839 56608 56730 59624 60512 61680 62708 63684 63736 64728 67077 68076 70760 71703 71920 74016 74530 75640 78385 79605 79670 80910 84912 85095 86304 87840 89436 90768 92520 94062 95604 106140 107880 109678 111795 113460 119248 119505 123360 125416 127368 127472 129456 134154 136152 141093 141520 143406 143840 149060 151280 156770 159210 159340 161820 164517 169824 170190 178872 181536 185040 188124 191208 212280 215760 219356 223590 226920 231043 235155 238496 239010 250832 254736 254944 258912 268308 272304 274195 282186 283040 286812 298120 302560 313540 318420 318680 323640 329034 335385 340380 357744 358515 370080 376248 382416 424560 431520 438712 447180 453840 454633 462086 470310 478020 485987 493551 501664 509472 536616 544608 548390 564372 573624 596240 627080 636840 637360 647280 658068 670770 680760 693129 705465 715488 717030 752496 764832 822585 849120 877424 894360 907680 909266 924172 940620 956040 971974 987102 1073232 1096780 1128744 1147248 1155215 1192480 1254160 1273680 1274720 1294560 1316136 1341540 1361520 1363899 1386258 1410930 1434060 1457961 1504992 1645170 1754848 1788720 1818532 1848344 1881240 1912080 1943948 1974204 2079387 2146464 2193560 2257488 2273165 2294496 2310430 2429935 2467755 2508320 2547360 2632272 2683080 2723040 2727798 2772516 2821860 2868120 2915922 3290340 3465645 3577440 3637064 3696688 3762480 3824160 3887896 3948408 4091697 4158774 4373883 4387120 4514976 4546330 4620860 4859870 4935510 5264544 5366160 5455596 5545032 5643720 5736240 5831844 6580680 6819495 6931290 7274128 7289805 7393376 7524960 7775792 7896816 8183394 8317548 8747766 8774240 9092660 9241720 9719740 9871020 10396935 10732320 10911192 11090064 11287440 11472480 11663688 13161360 13638990 13862580 14093623 14548256 14579610 15551584 15793632 16366788 16635096 17495532 18185320 18483440 19439480 19742040 20458485 20793870 21822384 21869415 22180128 22574880 23327376 26322720 27277980 27725160 28187246 29159220 32733576 33270192 34991064 36370640 36966880 38878960 39484080 40916970 41587740 42280869 43644768 43738830 46654752 54555960 55450320 56374492 58318440 65467152 66540384 69982128 70468115 72741280 77757920 78968160 81833940 83175480 84561738 87477660 109111920 110900640 112748984 116636880 126842607 130934304 139964256 140936230 163667880 166350960 169123476 174955320 211404345 218223840 225497968 233273760 253685214 281872460 327335760 332701920 338246952 349910640 422808690 450995936 507370428 563744920 634213035 654671520 676493904 699821280 845617380 1014740856 1127489840 1268426070 1352987808 1691234760 2029481712 2254979680 2536852140 3382469520 4058963424 5073704280 6764939040 10147408560 20294817120
• Sum of all divisors σ(n): 75460170240
• Sum of proper divisors (its aliquot sum) s(n): 55165353120
• 20294817120 is an abundant number, because the sum of its proper divisors (55165353120) is greater than itself. Its abundance is 34870536000

Bases of 20294817120

• Binary: 10010111001101010100101010101100000₂
• Hexadecimal: 0x4B9AA5560
• Base-36: 9BN0D40

Squares and roots of 20294817120

• 20294817120 squared (20294817120²) is 411879601934245094400
• 20294817120 cubed (20294817120³) is 8359021196713902456105136128000
• The square root of 20294817120 is 142459.8789835229
• The cube root of 20294817120 is 2727.6902252003

Scales and comparisons

• 20,294,817,120 seconds is equal to 645 years, 16 weeks, 1 day, 17 hours, 12 minutes.
• To count from 1 to 20,294,817,120 would take you about one thousand, two hundred ninety 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 20294817120 cubic inches would be around 227.3 feet tall.

Recreational maths with 20294817120

• 20294817120 backwards is 02171849202
• 20294817120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20294817120's digits is 36
• More coming soon!