8434627997445

Names of 8434627997445

• Cardinal: 8434627997445 can be written as Eight trillion, four hundred thirty-four billion, six hundred twenty-seven million, nine hundred ninety-seven thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 8.434627997445 × 10¹²

Factors of 8434627997445

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 691

Divisors of 8434627997445

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 9 13 15 17 27 39 45 51 65 81 85 117 135 153 169 195 221 255 289 351 405 459 507 585 653 663 765 845 867 1053 1105 1377 1445 1521 1755 1959 1989 2295 2535 2601 2873 3265 3315 3757 4335 4563 5265 5877 5967 6885 7605 7803 8489 8619 9795 9945 11101 11271 13005 13689 14365 17631 17901 18785 22815 23409 25467 25857 29385 29835 33303 33813 39015 42445 43095 48841 52893 55505 56355 68445 76401 77571 88155 89505 99909 101439 110357 117045 127335 129285 144313 146523 166515 169065 188717 229203 232713 244205 264465 299727 304317 331071 382005 387855 426409 432939 439569 499545 507195 551785 566151 687609 721565 732615 899181 943585 993213 1146015 1163565 1279227 1298817 1318707 1498635 1521585 1655355 1698453 1876069 2132045 2164695 2197845 2453321 2830755 2979639 3438045 3837681 3896451 3956121 4495905 4966065 5095359 5543317 5628207 6396135 6494085 6593535 7248953 7359963 8492265 8938917 9380345 11513043 11689353 12266605 14898195 15286077 16629951 16884621 19188405 19482255 19780605 21746859 22079889 25476795 27716585 28141035 31893173 34539129 36244765 36799815 44694585 49889853 50653863 57565215 58446765 65240577 66239667 72063121 76430385 83149755 84423105 94236389 95679519 108734295 110399445 123232201 149669559 151961589 159465865 172695645 195721731 198719001 216189363 249449265 253269315 282709167 287038557 326202885 331198335 360315605 369696603 449008677 471181945 478397595 587165193 616161005 648568089 748347795 759807945 848127501 861115671 978608655 993595005 1080946815 1109089809 1225073057 1413545835 1435192785 1602018613 1848483015 1945704267 2245043385 2544382503 2583347013 2935825965 3242840445 3327269427 3675219171 4240637505 4305578355 4806055839 5545449045 5837112801 6125365285 7633147509 8010093065 9728521335 9981808281 11025657513 12721912515 12916735065 14418167517 16636347135 18376095855 20826241969 24030279195 29185564005 33076972539 38165737545 43254502551 49909041405 55128287565 62478725907 72090837585 99230917617 104131209845 129763507653 165384862695 187436177721 216272512755 312393629535 496154588085 562308533163 648817538265 937180888605 1686925599489 2811542665815 8434627997445
• Sum of all divisors σ(n): 17418791968578
• Sum of proper divisors (its aliquot sum) s(n): 8984163971133
• 8434627997445 is an abundant number, because the sum of its proper divisors (8984163971133) is greater than itself. Its abundance is 549535973688

Bases of 8434627997445

• Binary: 1111010101111010111000000010110111100000101₂
• Hexadecimal: 0x7ABD7016F05
• Base-36: 2ZMTBQFB9

Squares and roots of 8434627997445

• 8434627997445 squared (8434627997445²) is 71142949455283050926528025
• 8434627997445 cubed (8434627997445³) is 600064313296344933412071027332420896125
• The square root of 8434627997445 is 2904243.1023323445
• The cube root of 8434627997445 is 20355.8219914173

Scales and comparisons

• 8,434,627,997,445 seconds is equal to 268,195 years, 4 weeks, 1 day, 5 hours, 30 minutes, 45 seconds.
• To count from 1 to 8,434,627,997,445 would take you about six hundred seventy thousand, four hundred eighty-seven 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 8434627997445 cubic inches would be around 1696.3 feet tall.

Recreational maths with 8434627997445

• 8434627997445 backwards is 5447997264348
• The number of decimal digits it has is: 13
• The sum of 8434627997445's digits is 72
• More coming soon!