80979886080

Names of 80979886080

• Cardinal: 80979886080 can be written as Eighty billion, nine hundred seventy-nine million, eight hundred eighty-six thousand and eighty.

Scientific notation

• Scientific notation: 8.097988608 × 10¹⁰

Factors of 80979886080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 123

Divisors of 80979886080

• Number of divisors d(n): 544
• 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 64 72 80 81 90 96 108 113 120 128 135 144 160 162 180 192 216 226 240 243 256 270 288 320 324 339 360 384 405 432 452 480 486 512 540 565 576 640 648 678 720 729 768 810 864 904 960 972 1017 1024 1080 1130 1152 1215 1280 1296 1356 1440 1458 1536 1620 1695 1728 1808 1920 1944 2034 2048 2160 2187 2260 2304 2430 2560 2592 2712 2880 2916 3051 3072 3240 3390 3456 3616 3645 3840 3888 4068 4096 4320 4374 4520 4608 4860 5085 5120 5184 5424 5760 5832 6102 6144 6480 6780 6912 7232 7290 7680 7776 8136 8192 8640 8748 9040 9153 9216 9720 10170 10240 10368 10848 10935 11520 11664 12204 12288 12960 13560 13824 14464 14580 15255 15360 15552 16272 16384 17280 17496 18080 18306 18432 19440 20340 20480 20736 21696 21870 23040 23328 24408 24576 25920 27120 27459 27648 28928 29160 30510 30720 31104 32544 32768 34560 34992 36160 36612 36864 38880 40680 40960 41472 43392 43740 45765 46080 46656 48816 49152 51840 54240 54918 55296 57856 58320 61020 61440 62208 65088 65536 69120 69984 72320 73224 73728 77760 81360 81920 82377 82944 86784 87480 91530 92160 93312 97632 98304 103680 108480 109836 110592 115712 116640 122040 122880 124416 130176 137295 138240 139968 144640 146448 147456 155520 162720 163840 164754 165888 173568 174960 183060 184320 186624 195264 196608 207360 216960 219672 221184 231424 233280 244080 245760 247131 248832 260352 274590 276480 279936 289280 292896 294912 311040 325440 327680 329508 331776 347136 349920 366120 368640 373248 390528 411885 414720 433920 439344 442368 462848 466560 488160 491520 494262 497664 520704 549180 552960 559872 578560 585792 589824 622080 650880 659016 663552 694272 699840 732240 737280 746496 781056 823770 829440 867840 878688 884736 925696 933120 976320 983040 988524 995328 1041408 1098360 1105920 1119744 1157120 1171584 1235655 1244160 1301760 1318032 1327104 1388544 1399680 1464480 1474560 1492992 1562112 1647540 1658880 1735680 1757376 1769472 1851392 1866240 1952640 1977048 1990656 2082816 2196720 2211840 2239488 2314240 2343168 2471310 2488320 2603520 2636064 2654208 2777088 2799360 2928960 2949120 2985984 3124224 3295080 3317760 3471360 3514752 3702784 3732480 3905280 3954096 3981312 4165632 4393440 4423680 4478976 4628480 4686336 4942620 4976640 5207040 5272128 5308416 5554176 5598720 5857920 5971968 6248448 6590160 6635520 6942720 7029504 7405568 7464960 7810560 7908192 7962624 8331264 8786880 8847360 8957952 9256960 9372672 9885240 9953280 10414080 10544256 11108352 11197440 11715840 11943936 12496896 13180320 13271040 13885440 14059008 14929920 15621120 15816384 15925248 16662528 17573760 17915904 18513920 18745344 19770480 19906560 20828160 21088512 22216704 22394880 23431680 23887872 24993792 26360640 26542080 27770880 28118016 29859840 31242240 31632768 33325056 35147520 35831808 37027840 37490688 39540960 39813120 41656320 42177024 44789760 46863360 47775744 49987584 52721280 55541760 56236032 59719680 62484480 63265536 66650112 70295040 71663616 74981376 79081920 79626240 83312640 84354048 89579520 93726720 99975168 105442560 111083520 112472064 119439360 124968960 126531072 140590080 143327232 149962752 158163840 166625280 168708096 179159040 187453440 199950336 210885120 224944128 238878720 249937920 253062144 281180160 299925504 316327680 333250560 337416192 358318080 374906880 421770240 449888256 499875840 506124288 562360320 599851008 632655360 674832384 716636160 749813760 843540480 899776512 999751680 1012248576 1124720640 1265310720 1349664768 1499627520 1687080960 1799553024 2024497152 2249441280 2530621440 2699329536 2999255040 3374161920 4048994304 4498882560 5061242880 5398659072 6748323840 8097988608 8997765120 10122485760 13496647680 16195977216 20244971520 26993295360 40489943040 80979886080
• Sum of all divisors σ(n): 294060409920
• Sum of proper divisors (its aliquot sum) s(n): 213080523840
• 80979886080 is an abundant number, because the sum of its proper divisors (213080523840) is greater than itself. Its abundance is 132100637760

Bases of 80979886080

• Binary: 1001011011010110001110000000000000000₂
• Hexadecimal: 0x12DAC70000
• Base-36: 1179C000

Squares and roots of 80979886080

• 80979886080 squared (80979886080²) is 6557741949529777766400
• 80979886080 cubed (80979886080³) is 531045196014958513090788851712000
• The square root of 80979886080 is 284569.6506657025
• The cube root of 80979886080 is 4326.3905418605

Scales and comparisons

• 80,979,886,080 seconds is equal to 2,574 years, 47 weeks, 2 days, 4 hours, 48 minutes.
• To count from 1 to 80,979,886,080 would take you about five thousand, one hundred forty-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 80979886080 cubic inches would be around 360.5 feet tall.

Recreational maths with 80979886080

• 80979886080 backwards is 08068897908
• The number of decimal digits it has is: 11
• The sum of 80979886080's digits is 63
• More coming soon!