3420560640

Names of 3420560640

• Cardinal: 3420560640 can be written as Three billion, four hundred twenty million, five hundred sixty thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.42056064 × 10⁹

Factors of 3420560640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 70

Divisors of 3420560640

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 53 56 60 64 70 80 84 96 98 105 106 112 120 128 140 147 159 160 168 192 196 210 212 224 240 245 256 265 280 294 318 320 336 343 371 384 392 420 424 448 480 490 530 560 588 636 640 672 686 735 742 768 784 795 840 848 896 960 980 1029 1060 1113 1120 1176 1272 1280 1344 1372 1470 1484 1568 1590 1680 1696 1715 1792 1855 1920 1960 2058 2120 2226 2240 2352 2401 2544 2597 2688 2744 2940 2968 3136 3180 3360 3392 3430 3710 3840 3920 4116 4240 4452 4480 4704 4802 5088 5145 5194 5376 5488 5565 5880 5936 6272 6360 6720 6784 6860 7203 7420 7791 7840 8232 8480 8904 8960 9408 9604 10176 10290 10388 10976 11130 11760 11872 12005 12544 12720 12985 13440 13568 13720 14406 14840 15582 15680 16464 16807 16960 17808 18179 18816 19208 20352 20580 20776 21952 22260 23520 23744 24010 25440 25970 26880 27440 28812 29680 31164 31360 32928 33614 33920 35616 36015 36358 37632 38416 38955 40704 41160 41552 43904 44520 47040 47488 48020 50421 50880 51940 54537 54880 57624 59360 62328 62720 65856 67228 67840 71232 72030 72716 76832 77910 82320 83104 84035 87808 89040 90895 94080 94976 96040 100842 101760 103880 109074 109760 115248 118720 124656 127253 131712 134456 142464 144060 145432 153664 155820 164640 166208 168070 178080 181790 188160 192080 201684 203520 207760 218148 219520 230496 237440 249312 252105 254506 263424 268912 272685 284928 288120 290864 307328 311640 329280 332416 336140 356160 363580 381759 384160 403368 415520 436296 439040 460992 474880 498624 504210 509012 537824 545370 576240 581728 614656 623280 636265 658560 664832 672280 712320 727160 763518 768320 806736 831040 872592 890771 921984 997248 1008420 1018024 1075648 1090740 1152480 1163456 1246560 1272530 1317120 1344560 1424640 1454320 1527036 1536640 1613472 1662080 1745184 1781542 1843968 1908795 1994496 2016840 2036048 2151296 2181480 2304960 2326912 2493120 2545060 2672313 2689120 2908640 3054072 3073280 3226944 3324160 3490368 3563084 3817590 4033680 4072096 4302592 4362960 4453855 4609920 4653824 4986240 5090120 5344626 5378240 5817280 6108144 6453888 6980736 7126168 7635180 8067360 8144192 8725920 8907710 9219840 9972480 10180240 10689252 10756480 11634560 12216288 12907776 13361565 13961472 14252336 15270360 16134720 16288384 17451840 17815420 20360480 21378504 21512960 23269120 24432576 26723130 28504672 30540720 32269440 32576768 34903680 35630840 40720960 42757008 48865152 53446260 57009344 61081440 64538880 69807360 71261680 81441920 85514016 97730304 106892520 114018688 122162880 142523360 162883840 171028032 213785040 228037376 244325760 285046720 342056064 427570080 488651520 570093440 684112128 855140160 1140186880 1710280320 3420560640
• Sum of all divisors σ(n): 12985515648
• Sum of proper divisors (its aliquot sum) s(n): 9564955008
• 3420560640 is an abundant number, because the sum of its proper divisors (9564955008) is greater than itself. Its abundance is 6144394368

Bases of 3420560640

• Binary: 11001011111000011001110100000000₂
• Hexadecimal: 0xCBE19D00
• Base-36: 1KKIHHC

Squares and roots of 3420560640

• 3420560640 squared (3420560640²) is 11700235091917209600
• 3420560640 cubed (3420560640³) is 40021363634158789296390144000
• The square root of 3420560640 is 58485.5592432867
• The cube root of 3420560640 is 1506.7195776791

Scales and comparisons

• 3,420,560,640 seconds is equal to 108 years, 39 weeks, 4 days, 19 hours, 44 minutes.
• To count from 1 to 3,420,560,640 would take you about two hundred seventeen 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 3420560640 cubic inches would be around 125.6 feet tall.

Recreational maths with 3420560640

• 3420560640 backwards is 0460650243
• 3420560640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3420560640's digits is 30
• More coming soon!