72827380801220331

Names of 72827380801220331

• Cardinal: 72827380801220331 can be written as Seventy-two quadrillion, eight hundred twenty-seven trillion, three hundred eighty billion, eight hundred one million, two hundred twenty thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 7.2827380801220331 × 10¹⁶

Factors of 72827380801220331

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3246

Divisors of 72827380801220331

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 11 13 33 39 53 143 159 169 429 507 583 689 1187 1749 1859 1979 2067 2809 3561 5577 5937 7579 8427 8957 13057 15431 21769 22737 25727 26871 30899 36517 39171 46293 62911 65307 77181 92697 98527 104887 109551 169741 188733 200603 282997 295581 314661 334451 401687 474721 509223 601809 692021 817843 848991 1003353 1153757 1205061 1363531 1424163 2076063 2206633 2349073 2453529 3334283 3461271 3678961 3916441 4090593 5221931 5559011 6619899 7047219 8996273 10002849 10631959 11036883 11749323 14998841 15665793 16677033 17725903 25839803 26988819 30537949 31895877 36677113 43080851 43345679 44996523 50913733 53177709 61149121 72267143 77519409 91613847 110031339 116951549 124500869 129242553 130037037 152741199 183447363 194984933 207571373 216801429 335917439 350854647 373502607 396993337 476802469 560051063 563493827 584954799 622714119 661878529 794938573 939472859 1007752317 1190980011 1369509559 1430407407 1618511297 1680153189 1690481481 1985635587 2283285103 2384815719 2698427849 2818418577 4108528677 4366926707 4648815467 4855533891 6198432097 6598546057 6849855309 7280663819 8095283547 10334201449 11001282769 13100780121 13946446401 17803624267 18595296291 19795638171 21040646861 21841991457 29682706339 31002604347 33003848307 35079562037 51136970137 53410872801 60434601071 63121940583 72584006627 85781098741 89048119017 105238686111 121014110459 143016675997 153410910411 181303803213 217752019881 231447115471 246387219751 257343296223 363042331377 385875182407 429050027991 664780611781 694341346413 739161659253 785649813923 943592086151 1115154283633 1157625547221 1573183435967 1859216787961 1994341835343 2356949441769 2710259417261 2830776258453 3203033856763 3345462850899 4719550307901 5577650363883 8130778251783 8642147953153 9609101570289 12266697119963 13058522646803 20451384667571 25926443859459 35233372424393 36800091359889 39175567940409 41639440137919 61354154002713 105700117273179 124918320413757 143643749114833 169760794408439 430931247344499 458033841517109 509282383225317 1374101524551327 1867368738492829 2206890327309707 5602106215478487 6620670981929121 24275793600406777 72827380801220331
• Sum of all divisors σ(n): 117068811963719616
• Sum of proper divisors (its aliquot sum) s(n): 44241431162499285
• 72827380801220331 is a deficient number, because the sum of its proper divisors (44241431162499285) is less than itself. Its deficiency is 28585949638721046

Bases of 72827380801220331

• Binary: 100000010101111000001110111110010100101000010111011101011₂
• Hexadecimal: 0x102BC1DF2942EEB
• Base-36: JX35GV9SOA3

Squares and roots of 72827380801220331

• 72827380801220331 squared (72827380801220331²) is 5303827394365955660879578807749561
• 72827380801220331 cubed (72827380801220331³) is 386263857353433652458786749813184107265868629524691
• The square root of 72827380801220331 is 269865486.4950691153
• The cube root of 72827380801220331 is 417604.2376393411

Scales and comparisons

• 72,827,380,801,220,331 seconds is equal to 2,315,685,439 years, 31 weeks, 1 day, 2 hours, 58 minutes, 51 seconds.
• To count from 1 to 72,827,380,801,220,331 would take you about six billion, nine hundred forty-seven million, fifty-six thousand, three hundred eighteen 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 72827380801220331 cubic inches would be around 34800.4 feet tall.

Recreational maths with 72827380801220331

• 72827380801220331 backwards is 13302210808372827
• The number of decimal digits it has is: 17
• The sum of 72827380801220331's digits is 57
• More coming soon!