149388813531072

Names of 149388813531072

• Cardinal: 149388813531072 can be written as One hundred forty-nine trillion, three hundred eighty-eight billion, eight hundred thirteen million, five hundred thirty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.49388813531072 × 10¹⁴

Factors of 149388813531072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2432

Divisors of 149388813531072

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 271 288 542 576 813 859 1084 1297 1626 1718 2168 2439 2577 2594 3252 3436 3891 4336 4878 5154 5188 6504 6872 7731 7782 8672 9756 10308 10376 11673 13008 13744 15462 15564 17344 19512 20616 20752 23346 26016 27488 30924 31128 39024 41232 41504 46692 52032 54976 61848 62256 78048 82464 83008 93384 123696 124512 156096 164928 186768 232789 247392 249024 351487 373536 465578 494784 698367 702974 737881 747072 931156 1054461 1114123 1396734 1405948 1475762 1862312 2095101 2108922 2213643 2228246 2793468 2811896 2951524 3163383 3342369 3724624 4190202 4217844 4427286 4456492 5586936 5623792 5903048 6326766 6640929 6684738 7449248 8380404 8435688 8854572 8912984 10027107 11173872 11247584 11806096 12653532 13281858 13369476 14898496 16760808 16871376 17709144 17825968 20054214 22347744 22495168 23612192 25307064 26563716 26738952 33521616 33742752 35418288 35651936 40108428 44695488 47224384 50614128 53127432 53477904 67043232 67485504 70836576 71303872 80216856 101228256 106254864 106955808 134086464 141673152 160433712 199965751 202456512 212509728 213911616 301927333 320867424 399931502 425019456 599897253 603854666 641734848 799863004 905781999 957031657 1199794506 1207709332 1599726008 1799691759 1811563998 1914063314 2399589012 2415418664 2717345997 2871094971 3199452016 3599383518 3623127996 3828126628 4799178024 4830837328 5434691994 5742189942 6398904032 7198767036 7246255992 7656253256 8613284913 9598356048 9661674656 10869383988 11484379884 12797808064 14397534072 14492511984 15312506512 17226569826 19196712096 19323349312 21738767976 22968759768 28795068144 28985023968 30625013024 34453139652 38393424192 43477535952 45937519536 57590136288 57970047936 61250026048 68906279304 86955071904 91875039072 115180272576 137812558608 173910143808 183750078144 259355579047 275625117216 518711158094 551250234432 778066737141 1037422316188 1556133474282 2074844632376 2334200211423 3112266948564 4149689264752 4668400422846 6224533897128 8299378529504 9336800845692 12449067794256 16598757059008 18673601691384 24898135588512 37347203382768 49796271177024 74694406765536 149388813531072
• Sum of all divisors σ(n): 430608772060896
• Sum of proper divisors (its aliquot sum) s(n): 281219958529824
• 149388813531072 is an abundant number, because the sum of its proper divisors (281219958529824) is greater than itself. Its abundance is 131831144998752

Bases of 149388813531072

• Binary: 100001111101111001001011001010011111011111000000₂
• Hexadecimal: 0x87DE4B29F7C0
• Base-36: 1GYC9UGZ40

Squares and roots of 149388813531072

• 149388813531072 squared (149388813531072²) is 22317017608221400677109469184
• 149388813531072 cubed (149388813531072³) is 3333912782044237263584135572851718610485248
• The square root of 149388813531072 is 12222471.6621095915
• The cube root of 149388813531072 is 53060.6654965837

Scales and comparisons

• 149,388,813,531,072 seconds is equal to 4,750,102 years, 9 weeks, 2 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 149,388,813,531,072 would take you about eleven million, eight hundred seventy-five thousand, two hundred fifty-five 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 149388813531072 cubic inches would be around 4421.7 feet tall.

Recreational maths with 149388813531072

• 149388813531072 backwards is 270135318883941
• The number of decimal digits it has is: 15
• The sum of 149388813531072's digits is 63
• More coming soon!