80988070400

Names of 80988070400

• Cardinal: 80988070400 can be written as Eighty billion, nine hundred eighty-eight million, seventy thousand, four hundred.

Scientific notation

• Scientific notation: 8.09880704 × 10¹⁰

Factors of 80988070400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3942

Divisors of 80988070400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 53 62 64 80 100 106 124 128 155 160 200 212 248 256 265 310 320 400 424 496 512 530 620 640 775 800 848 992 1060 1240 1280 1325 1550 1600 1643 1696 1984 2120 2480 2560 2650 3100 3200 3286 3392 3851 3968 4240 4960 5300 6200 6400 6572 6784 7702 7936 8215 8480 9920 10600 12400 12800 13144 13568 15404 15872 16430 16960 19255 19840 21200 24800 26288 27136 30808 32860 33920 38510 39680 41075 42400 49600 52576 61616 65720 67840 77020 79360 82150 84800 96275 99200 105152 119381 123232 131440 135680 154040 164300 169600 192550 198400 204103 210304 238762 246464 262880 308080 328600 339200 385100 396800 408206 420608 477524 492928 525760 596905 616160 657200 678400 770200 816412 841216 955048 985856 1020515 1051520 1193810 1232320 1314400 1540400 1632824 1910096 1971712 2041030 2103040 2387620 2464640 2628800 2984525 3080800 3265648 3820192 4082060 4206080 4775240 4929280 5102575 5257600 5969050 6161600 6327193 6531296 7640384 8164120 9550480 9858560 10205150 10515200 11938100 12323200 12654386 13062592 15280768 16328240 19100960 20410300 21030400 23876200 24646400 25308772 26125184 30561536 31635965 32656480 38201920 40820600 47752400 49292800 50617544 52250368 61123072 63271930 65312960 76403840 81641200 95504800 101235088 104500736 126543860 130625920 152807680 158179825 163282400 191009600 202470176 253087720 261251840 305615360 316359650 326564800 382019200 404940352 506175440 522503680 632719300 653129600 764038400 809880704 1012350880 1265438600 1306259200 1528076800 1619761408 2024701760 2530877200 2612518400 3239522816 4049403520 5061754400 8098807040 10123508800 16197614080 20247017600 40494035200 80988070400
• Sum of all divisors σ(n): 211089846528
• Sum of proper divisors (its aliquot sum) s(n): 130101776128
• 80988070400 is an abundant number, because the sum of its proper divisors (130101776128) is greater than itself. Its abundance is 49113705728

Bases of 80988070400

• Binary: 1001011011011010000111110001000000000₂
• Hexadecimal: 0x12DB43E200
• Base-36: 117E7F28

Squares and roots of 80988070400

• 80988070400 squared (80988070400²) is 6559067547115356160000
• 80988070400 cubed (80988070400³) is 531206224264133781607153664000000
• The square root of 80988070400 is 284584.0304725477
• The cube root of 80988070400 is 4326.5362874013

Scales and comparisons

• 80,988,070,400 seconds is equal to 2,575 years, 8 weeks, 5 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 80,988,070,400 would take you about five thousand, one hundred fifty 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 80988070400 cubic inches would be around 360.5 feet tall.

Recreational maths with 80988070400

• 80988070400 backwards is 00407088908
• The number of decimal digits it has is: 11
• The sum of 80988070400's digits is 44
• More coming soon!