80343031680

Names of 80343031680

• Cardinal: 80343031680 can be written as Eighty billion, three hundred forty-three million, thirty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 8.034303168 × 10¹⁰

Factors of 80343031680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1012

Divisors of 80343031680

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 61 64 72 80 81 90 96 108 120 122 128 135 144 160 162 180 183 192 216 240 243 244 270 288 305 320 324 360 366 384 405 432 480 486 488 540 549 576 610 640 648 720 729 732 810 864 915 941 960 972 976 1080 1098 1152 1215 1220 1296 1440 1458 1464 1620 1647 1728 1830 1882 1920 1944 1952 2160 2187 2196 2430 2440 2592 2745 2823 2880 2916 2928 3240 3294 3456 3645 3660 3764 3888 3904 4320 4374 4392 4705 4860 4880 4941 5184 5490 5646 5760 5832 5856 6480 6588 7290 7320 7528 7776 7808 8235 8469 8640 8748 8784 9410 9720 9760 9882 10368 10935 10980 11292 11664 11712 12960 13176 14115 14580 14640 14823 15056 15552 16470 16938 17280 17496 17568 18820 19440 19520 19764 21870 21960 22584 23328 23424 24705 25407 25920 26352 28230 29160 29280 29646 30112 31104 32940 33876 34992 35136 37640 38880 39040 39528 42345 43740 43920 44469 45168 46656 49410 50814 51840 52704 56460 57401 58320 58560 59292 60224 65880 67752 69984 70272 74115 75280 76221 77760 79056 84690 87480 87840 88938 90336 93312 98820 101628 105408 112920 114802 116640 117120 118584 120448 127035 131760 133407 135504 139968 148230 150560 152442 155520 158112 169380 172203 174960 175680 177876 180672 197640 203256 210816 222345 225840 228663 229604 233280 237168 254070 263520 266814 271008 279936 287005 296460 301120 304884 316224 338760 344406 349920 351360 355752 361344 381105 395280 406512 444690 451680 457326 459208 466560 474336 508140 516609 527040 533628 542016 574010 592920 602240 609768 632448 667035 677520 685989 688812 699840 711504 762210 790560 813024 861015 889380 903360 914652 918416 948672 1016280 1033218 1054080 1067256 1084032 1143315 1148020 1185840 1219536 1334070 1355040 1371978 1377624 1399680 1423008 1524420 1549827 1581120 1626048 1722030 1778760 1806720 1829304 1836832 1897344 2032560 2057967 2066436 2134512 2286630 2296040 2371680 2439072 2583045 2668140 2710080 2743956 2755248 2846016 3048840 3099654 3162240 3252096 3429945 3444060 3557520 3658608 3673664 4065120 4115934 4132872 4269024 4573260 4592080 4649481 4743360 4878144 5166090 5336280 5420160 5487912 5510496 5692032 6097680 6199308 6859890 6888120 7115040 7317216 7347328 7749135 8130240 8231868 8265744 8538048 9146520 9184160 9298962 9486720 9756288 10289835 10332180 10672560 10975824 11020992 12195360 12398616 13719780 13776240 13948443 14230080 14634432 15498270 16260480 16463736 16531488 17076096 18293040 18368320 18597924 20579670 20664360 21345120 21951648 22041984 23247405 24390720 24797232 27439560 27552480 27896886 28460160 29268864 30996540 32927472 33062976 36586080 36736640 37195848 41159340 41328720 41845329 42690240 43903296 46494810 48781440 49594464 54879120 55104960 55793772 61993080 65854944 66125952 69742215 73172160 74391696 82318680 82657440 83690658 85380480 87806592 92989620 99188928 109758240 110209920 111587544 123986160 125535987 131709888 139484430 146344320 148783392 164637360 165314880 167381316 185979240 198377856 209226645 219516480 223175088 247972320 251071974 263419776 278968860 297566784 329274720 330629760 334762632 371958480 418453290 439032960 446350176 495944640 502143948 557937720 595133568 627679935 658549440 669525264 743916960 836906580 892700352 991889280 1004287896 1115875440 1255359870 1317098880 1339050528 1487833920 1673813160 1785400704 2008575792 2231750880 2510719740 2678101056 2975667840 3347626320 4017151584 4463501760 5021439480 5356202112 6695252640 8034303168 8927003520 10042878960 13390505280 16068606336 20085757920 26781010560 40171515840 80343031680
• Sum of all divisors σ(n): 293094633600
• Sum of proper divisors (its aliquot sum) s(n): 212751601920
• 80343031680 is an abundant number, because the sum of its proper divisors (212751601920) is greater than itself. Its abundance is 132408570240

Bases of 80343031680

• Binary: 1001010110100110100010101111110000000₂
• Hexadecimal: 0x12B4D15F80
• Base-36: 10WQ6000

Squares and roots of 80343031680

• 80343031680 squared (80343031680²) is 6455002739533483622400
• 80343031680 cubed (80343031680³) is 518614489596825463095244357632000
• The square root of 80343031680 is 283448.4638871765
• The cube root of 80343031680 is 4315.0192596667

Scales and comparisons

• 80,343,031,680 seconds is equal to 2,554 years, 34 weeks, 2 days, 4 hours, 48 minutes.
• To count from 1 to 80,343,031,680 would take you about five thousand, one hundred nine 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 80343031680 cubic inches would be around 359.6 feet tall.

Recreational maths with 80343031680

• 80343031680 backwards is 08613034308
• 80343031680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80343031680's digits is 36
• More coming soon!