80520070995

Names of 80520070995

• Cardinal: 80520070995 can be written as Eighty billion, five hundred twenty million, seventy thousand, nine hundred ninety-five.

Scientific notation

• Scientific notation: 8.0520070995 × 10¹⁰

Factors of 80520070995

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 175

Divisors of 80520070995

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 13 15 21 31 35 37 39 45 49 63 65 79 91 93 105 111 117 147 155 185 195 217 237 245 259 273 279 315 333 395 403 441 455 465 481 553 555 585 637 651 711 735 777 819 961 1027 1085 1147 1185 1209 1295 1365 1395 1443 1519 1659 1665 1813 1911 1953 2015 2205 2331 2405 2449 2765 2821 2883 2923 3081 3185 3255 3367 3441 3555 3627 3871 3885 4095 4329 4557 4805 4977 5135 5439 5733 5735 6045 6727 7189 7215 7347 7595 8029 8295 8463 8649 8769 9065 9243 9555 9765 10101 10323 11613 11655 12245 12493 13671 14105 14415 14615 14911 15405 16317 16835 17143 17205 18135 19355 19747 20181 20461 21567 21645 22041 22785 23569 24087 24885 25389 26307 27195 28665 30303 31837 33635 34839 35557 35945 36735 37479 37999 40145 42315 43245 43845 44733 46215 47089 50323 50505 51429 51615 56203 58065 59241 60543 61383 62465 64701 68355 70707 72261 74555 75919 81585 85715 87451 90613 95511 98735 100905 102305 104377 106671 107835 110205 112437 113997 117845 120001 120435 126945 131535 134199 141267 143227 150969 151515 154287 159185 168609 174195 177723 177785 184149 187395 189995 212121 222859 223665 227757 235445 248899 251615 257145 262353 265993 271839 281015 286533 296205 302715 306915 313131 320013 323505 341991 353535 360003 361305 379595 423801 429681 437255 452907 453065 462241 477555 505827 521885 531433 533355 562185 569985 600005 612157 634291 668577 670995 683271 706335 716135 730639 746697 754845 771435 787059 797979 815517 843045 888615 920745 939393 986947 1060605 1080009 1114295 1138785 1177969 1244495 1289043 1311765 1329965 1359195 1386723 1432665 1560013 1565655 1594299 1600065 1709955 1742293 1800015 1836471 1861951 1902873 2005731 2119005 2148405 2191917 2240091 2264535 2311205 2393937 2529135 2657165 2809003 2960841 3060785 3171455 3235687 3342885 3416355 3533907 3653195 3720031 3733485 3935295 3989895 4077585 4160169 4440037 4680039 4696965 4782897 4934735 5226879 5400045 5509413 5585853 5708619 5889845 6445215 6575751 6908629 6933615 7800065 7971495 8245783 8427009 8711465 8882523 9182355 9309755 9514365 9707061 10028655 10601721 10959585 11160093 11200455 11969685 13320111 14040117 14045015 14804205 15680637 16178435 16757559 17669535 18600155 19663021 20725887 20800845 22200185 22649809 23400195 23914485 24737349 25281027 26134395 27547065 27929265 28543095 29121183 32878755 33480279 34543145 36517039 39960333 41228915 42135045 44412615 48360403 48535305 53008605 55800465 57720481 58989063 62177661 66600555 67949427 70200585 74212047 78403185 83787795 98315105 103629435 109551117 113249045 123686745 126405135 137641147 145081209 145605915 167401395 173161443 176967189 182585195 199801665 203848281 241802015 255619273 288602405 294945315 310888305 328653351 339747135 371060235 412923441 435243627 519484329 547755585 688205735 725406045 766857819 865807215 884835945 1019241405 1238770323 1278096365 1643266755 1789334911 2064617205 2176218135 2300573457 2597421645 3834289095 5368004733 6193851615 8946674555 11502867285 16104014199 26840023665 80520070995
• Sum of all divisors σ(n): 187897207680
• Sum of proper divisors (its aliquot sum) s(n): 107377136685
• 80520070995 is an abundant number, because the sum of its proper divisors (107377136685) is greater than itself. Its abundance is 26857065690

Bases of 80520070995

• Binary: 1001010111111010111101100011101010011₂
• Hexadecimal: 0x12BF5EC753
• Base-36: 10ZNKKER

Squares and roots of 80520070995

• 80520070995 squared (80520070995²) is 6483481833039840290025
• 80520070995 cubed (80520070995³) is 522050417491160676816274390324875
• The square root of 80520070995 is 283760.5874588647
• The cube root of 80520070995 is 4318.1863778257

Scales and comparisons

• 80,520,070,995 seconds is equal to 2,560 years, 15 weeks, 6 hours, 23 minutes, 15 seconds.
• To count from 1 to 80,520,070,995 would take you about five thousand, one hundred twenty 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 80520070995 cubic inches would be around 359.8 feet tall.

Recreational maths with 80520070995

• 80520070995 backwards is 59907002508
• 80520070995 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80520070995's digits is 45
• More coming soon!