20333040

Names of 20333040

• Cardinal: 20333040 can be written as Twenty million, three hundred thirty-three thousand and forty.

Scientific notation

• Scientific notation: 2.033304 × 10⁷

Factors of 20333040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 49

Divisors of 20333040

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 19 20 21 24 26 28 30 35 38 39 40 42 48 49 52 56 57 60 65 70 76 78 80 84 91 95 98 104 105 112 114 120 130 133 140 147 152 156 168 182 190 195 196 208 210 228 240 245 247 260 266 273 280 285 294 304 312 336 343 364 380 390 392 399 420 455 456 490 494 520 532 546 560 570 588 624 637 665 686 728 735 741 760 780 784 798 840 910 912 931 980 988 1029 1040 1064 1092 1140 1176 1235 1274 1330 1365 1372 1456 1470 1482 1520 1560 1596 1680 1715 1729 1820 1862 1911 1960 1976 1995 2058 2128 2184 2280 2352 2470 2548 2660 2730 2744 2793 2940 2964 3120 3185 3192 3430 3458 3640 3705 3724 3822 3920 3952 3990 4116 4368 4459 4560 4655 4940 5096 5145 5187 5320 5460 5488 5586 5880 5928 6370 6384 6517 6860 6916 7280 7410 7448 7644 7980 8232 8645 8918 9310 9555 9880 10192 10290 10374 10640 10920 11172 11760 11856 12103 12740 13034 13377 13720 13832 13965 14820 14896 15288 15960 16464 17290 17836 18620 19110 19551 19760 20580 20748 21840 22295 22344 24206 25480 25935 26068 26754 27440 27664 27930 29640 30576 31920 32585 34580 35672 36309 37240 38220 39102 41160 41496 44590 44688 48412 50960 51870 52136 53508 55860 59280 60515 65170 66885 69160 71344 72618 74480 76440 78204 82320 82992 84721 89180 96824 97755 103740 104272 107016 111720 121030 130340 133770 138320 145236 152880 156408 169442 178360 181545 193648 195510 207480 214032 223440 242060 254163 260680 267540 290472 312816 338884 356720 363090 391020 414960 423605 484120 508326 521360 535080 580944 677768 726180 782040 847210 968240 1016652 1070160 1270815 1355536 1452360 1564080 1694420 2033304 2541630 2904720 3388840 4066608 5083260 6777680 10166520 20333040
• Sum of all divisors σ(n): 83328000
• Sum of proper divisors (its aliquot sum) s(n): 62994960
• 20333040 is an abundant number, because the sum of its proper divisors (62994960) is greater than itself. Its abundance is 42661920

Bases of 20333040

• Binary: 1001101100100000111110000₂
• Hexadecimal: 0x13641F0
• Base-36: C3T2O

Squares and roots of 20333040

• 20333040 squared (20333040²) is 413432515641600
• 20333040 cubed (20333040³) is 8406339877841278464000
• The square root of 20333040 is 4509.2172269697
• The cube root of 20333040 is 272.9401578235

Scales and comparisons

• 20,333,040 seconds is equal to 33 weeks, 4 days, 8 hours, 4 minutes.
• To count from 1 to 20,333,040 would take you about fifty weeks!

  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 20333040 cubic inches would be around 22.7 feet tall.

Recreational maths with 20333040

• 20333040 backwards is 04033302
• 20333040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20333040's digits is 15
• More coming soon!