71054471721168

Names of 71054471721168

• Cardinal: 71054471721168 can be written as Seventy-one trillion, fifty-four billion, four hundred seventy-one million, seven hundred twenty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 7.1054471721168 × 10¹³

Factors of 71054471721168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1009

Divisors of 71054471721168

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 169 208 216 234 312 338 351 432 468 507 624 676 702 936 991 1014 1352 1404 1521 1872 1982 2028 2704 2808 2973 3042 3964 4056 4563 5616 5946 6084 7928 8112 8919 9126 11892 12168 12883 15856 17838 18252 23784 24336 25766 26757 35676 36504 38649 47568 51532 53514 71352 73008 77298 103064 107028 115947 142704 154596 167479 206128 214056 231894 309192 334958 347841 428112 463788 502437 618384 669916 695682 927576 982081 1004874 1339832 1391364 1507311 1855152 1964162 2009748 2679664 2782728 2946243 3014622 3928324 4019496 4521933 5565456 5892486 6029244 7856648 8038992 8838729 9043866 11784972 12058488 12767053 15713296 17677458 18087732 23569944 24116976 25534106 26516187 35354916 36175464 38301159 47139888 51068212 53032374 70709832 72350928 76602318 102136424 106064748 114903477 141419664 153204636 165971689 204272848 212129496 229806954 306409272 331943378 344710431 424258992 459613908 497915067 612818544 663886756 689420862 919227816 973242271 995830134 1327773512 1378841724 1493745201 1838455632 1946484542 1991660268 2655547024 2757683448 2919726813 2987490402 3892969084 3983320536 4481235603 5515366896 5839453626 5974980804 7785938168 7966641072 8759180439 8962471206 11678907252 11949961608 12652149523 15571876336 17518360878 17924942412 23357814504 23899923216 25304299046 26277541317 35036721756 35849884824 37956448569 46715629008 50608598092 52555082634 70073443512 71699769648 75912897138 101217196184 105110165268 113869345707 140146887024 151825794276 164477943799 202434392368 210220330536 227738691414 303651588552 328955887598 341608037121 420440661072 455477382828 493433831397 607303177104 657911775196 683216074242 910954765656 986867662794 1315823550392 1366432148484 1480301494191 1821909531312 1973735325588 2631647100784 2732864296968 2960602988382 3947470651176 4440904482573 5465728593936 5921205976764 7894941302352 8881808965146 11842411953528 17763617930292 23684823907056 35527235860584 71054471721168
• Sum of all divisors σ(n): 221071215060480
• Sum of proper divisors (its aliquot sum) s(n): 150016743339312
• 71054471721168 is an abundant number, because the sum of its proper divisors (150016743339312) is greater than itself. Its abundance is 78962271618144

Bases of 71054471721168

• Binary: 10000001001111110101000100010111111000011010000₂
• Hexadecimal: 0x409FA88BF0D0
• Base-36: P6PZ1W2C0

Squares and roots of 71054471721168

• 71054471721168 squared (71054471721168²) is 5048737951574263004339284224
• 71054471721168 cubed (71054471721168³) is 358735408007721126049106647368318429253632
• The square root of 71054471721168 is 8429381.4554312347
• The cube root of 71054471721168 is 41418.7643398301

Scales and comparisons

• 71,054,471,721,168 seconds is equal to 2,259,312 years, 21 weeks, 3 days, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 71,054,471,721,168 would take you about five million, six hundred forty-eight thousand, two hundred eighty-one 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 71054471721168 cubic inches would be around 3451.6 feet tall.

Recreational maths with 71054471721168

• 71054471721168 backwards is 86112717445017
• 71054471721168 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71054471721168's digits is 54
• More coming soon!