2007940480

Names of 2007940480

• Cardinal: 2007940480 can be written as Two billion, seven million, nine hundred forty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.00794048 × 10⁹

Factors of 2007940480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1549

Divisors of 2007940480

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 23 26 28 32 35 40 46 52 56 64 65 70 80 91 92 104 112 115 128 130 140 160 161 182 184 208 224 230 260 280 299 320 322 364 368 416 448 455 460 520 560 598 640 644 728 736 805 832 896 910 920 1040 1120 1196 1288 1456 1472 1495 1499 1610 1664 1820 1840 2080 2093 2240 2392 2576 2912 2944 2990 2998 3220 3640 3680 4160 4186 4480 4784 5152 5824 5980 5996 6440 7280 7360 7495 8320 8372 9568 10304 10465 10493 11648 11960 11992 12880 14560 14720 14990 16744 19136 19487 20608 20930 20986 23920 23984 25760 29120 29980 33488 34477 38272 38974 41860 41972 47840 47968 51520 52465 58240 59960 66976 68954 77948 83720 83944 95680 95936 97435 103040 104930 119920 133952 136409 137908 155896 167440 167888 172385 191360 191872 194870 209860 239840 241339 267904 272818 275816 311792 334880 335776 344770 389740 419720 448201 479680 482678 545636 551632 623584 669760 671552 682045 689540 779480 839440 896402 959360 965356 1091272 1103264 1206695 1247168 1339520 1343104 1364090 1379080 1558960 1678880 1792804 1930712 2182544 2206528 2241005 2413390 2494336 2728180 2758160 3117920 3137407 3357760 3585608 3861424 4365088 4413056 4482010 4826780 5456360 5516320 6235840 6274814 6715520 7171216 7722848 8730176 8964020 9653560 10912720 11032640 12471680 12549628 14342432 15445696 15687035 17460352 17928040 19307120 21825440 22065280 25099256 28684864 30891392 31374070 35856080 38614240 43650880 50198512 57369728 62748140 71712160 77228480 87301760 100397024 125496280 143424320 154456960 200794048 250992560 286848640 401588096 501985120 1003970240 2007940480
• Sum of all divisors σ(n): 6168960000
• Sum of proper divisors (its aliquot sum) s(n): 4161019520
• 2007940480 is an abundant number, because the sum of its proper divisors (4161019520) is greater than itself. Its abundance is 2153079040

Bases of 2007940480

• Binary: 1110111101011101011110110000000₂
• Hexadecimal: 0x77AEBD80
• Base-36: X7H4SG

Squares and roots of 2007940480

• 2007940480 squared (2007940480²) is 4031824971222630400
• 2007940480 cubed (2007940480³) is 8095664567992754672238592000
• The square root of 2007940480 is 44810.0488729927
• The cube root of 2007940480 is 1261.5862444111

Scales and comparisons

• 2,007,940,480 seconds is equal to 63 years, 44 weeks, 1 hour, 14 minutes, 40 seconds.
• To count from 1 to 2,007,940,480 would take you about one hundred twenty-seven 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 2007940480 cubic inches would be around 105.1 feet tall.

Recreational maths with 2007940480

• 2007940480 backwards is 0840497002
• The number of decimal digits it has is: 10
• The sum of 2007940480's digits is 34
• More coming soon!