6817873920

Names of 6817873920

• Cardinal: 6817873920 can be written as Six billion, eight hundred seventeen million, eight hundred seventy-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.81787392 × 10⁹

Factors of 6817873920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 131

Divisors of 6817873920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 39 40 44 48 52 55 60 64 65 66 78 80 88 96 97 104 110 120 128 130 132 143 156 160 165 176 192 194 195 208 220 240 256 260 264 286 291 312 320 330 352 384 388 390 416 429 440 480 485 512 520 528 572 582 624 640 660 704 715 768 776 780 832 858 880 960 970 1024 1040 1056 1067 1144 1164 1248 1261 1280 1320 1408 1430 1455 1536 1552 1560 1664 1716 1760 1920 1940 2048 2080 2112 2134 2145 2288 2328 2496 2522 2560 2640 2816 2860 2910 3072 3104 3120 3201 3328 3432 3520 3783 3840 3880 4096 4160 4224 4268 4290 4576 4656 4992 5044 5120 5280 5335 5632 5720 5820 6144 6208 6240 6305 6402 6656 6864 7040 7566 7680 7760 8192 8320 8448 8536 8580 9152 9312 9984 10088 10240 10560 10670 11264 11440 11640 12288 12416 12480 12610 12804 13312 13728 13871 14080 15132 15360 15520 16005 16384 16640 16896 17072 17160 18304 18624 18915 19968 20176 20480 21120 21340 22528 22880 23280 24576 24832 24960 25220 25608 26624 27456 27742 28160 30264 30720 31040 32010 32768 33280 33792 34144 34320 36608 37248 37830 39936 40352 40960 41613 42240 42680 45056 45760 46560 49152 49664 49920 50440 51216 53248 54912 55484 56320 60528 61440 62080 64020 66560 67584 68288 68640 69355 73216 74496 75660 79872 80704 81920 83226 84480 85360 90112 91520 93120 98304 99328 99840 100880 102432 106496 109824 110968 112640 121056 122880 124160 128040 133120 135168 136576 137280 138710 146432 148992 151320 159744 161408 163840 166452 168960 170720 180224 183040 186240 198656 199680 201760 204864 208065 212992 219648 221936 225280 242112 245760 248320 256080 266240 270336 273152 274560 277420 292864 297984 302640 319488 322816 332904 337920 341440 360448 366080 372480 397312 399360 403520 409728 416130 425984 439296 443872 450560 484224 491520 496640 512160 532480 540672 546304 549120 554840 585728 595968 605280 638976 645632 665808 675840 682880 732160 744960 794624 798720 807040 819456 832260 878592 887744 901120 968448 993280 1024320 1064960 1081344 1092608 1098240 1109680 1171456 1191936 1210560 1277952 1291264 1331616 1351680 1365760 1464320 1489920 1589248 1597440 1614080 1638912 1664520 1757184 1775488 1802240 1936896 1986560 2048640 2129920 2185216 2196480 2219360 2342912 2383872 2421120 2582528 2663232 2703360 2731520 2928640 2979840 3178496 3194880 3228160 3277824 3329040 3514368 3550976 3873792 3973120 4097280 4370432 4392960 4438720 4685824 4767744 4842240 5165056 5326464 5406720 5463040 5857280 5959680 6389760 6456320 6555648 6658080 7028736 7101952 7747584 7946240 8194560 8740864 8785920 8877440 9535488 9684480 10330112 10652928 10926080 11714560 11919360 12912640 13111296 13316160 14057472 14203904 15495168 15892480 16389120 17481728 17571840 17754880 19368960 20660224 21305856 21852160 23429120 23838720 25825280 26222592 26632320 28407808 30990336 32778240 34963456 35143680 35509760 38737920 41320448 42611712 43704320 47677440 51650560 52445184 53264640 56815616 61980672 65556480 70287360 71019520 77475840 85223424 87408640 103301120 104890368 106529280 113631232 123961344 131112960 142039040 154951680 170446848 174817280 206602240 213058560 227262464 262225920 284078080 309903360 340893696 426117120 454524928 524451840 568156160 619806720 681787392 852234240 1136312320 1363574784 1704468480 2272624640 3408936960 6817873920
• Sum of all divisors σ(n): 25895237760
• Sum of proper divisors (its aliquot sum) s(n): 19077363840
• 6817873920 is an abundant number, because the sum of its proper divisors (19077363840) is greater than itself. Its abundance is 12259489920

Bases of 6817873920

• Binary: 110010110011000001000000000000000₂
• Hexadecimal: 0x196608000
• Base-36: 34R6P6O

Squares and roots of 6817873920

• 6817873920 squared (6817873920²) is 46483404789016166400
• 6817873920 cubed (6817873920³) is 316917993223836423356940288000
• The square root of 6817873920 is 82570.4179473495
• The cube root of 6817873920 is 1896.1949629493

Scales and comparisons

• 6,817,873,920 seconds is equal to 216 years, 40 weeks, 6 days, 13 hours, 52 minutes.
• To count from 1 to 6,817,873,920 would take you about four hundred thirty-three 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 6817873920 cubic inches would be around 158 feet tall.

Recreational maths with 6817873920

• 6817873920 backwards is 0293787186
• The number of decimal digits it has is: 10
• The sum of 6817873920's digits is 51
• More coming soon!