72997357526016

Names of 72997357526016

• Cardinal: 72997357526016 can be written as Seventy-two trillion, nine hundred ninety-seven billion, three hundred fifty-seven million, five hundred twenty-six thousand and sixteen.

Scientific notation

• Scientific notation: 7.2997357526016 × 10¹³

Factors of 72997357526016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1620

Divisors of 72997357526016

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 121 128 132 154 168 176 192 224 231 242 256 264 308 336 352 363 384 448 462 484 512 528 616 672 704 726 768 847 896 924 968 1024 1056 1232 1331 1344 1408 1452 1536 1597 1694 1792 1848 1936 2112 2464 2541 2662 2688 2816 2904 3072 3194 3388 3584 3696 3872 3993 4224 4791 4928 5082 5324 5376 5632 5808 6388 6776 7168 7392 7744 7986 8448 9317 9582 9856 10164 10648 10752 11179 11264 11616 12776 13552 14784 15488 15972 16896 17567 18634 19164 19712 20328 21296 21504 22358 23232 25552 27104 27951 29568 30976 31944 33537 33792 35134 37268 38328 39424 40656 42592 44716 46464 51104 52701 54208 55902 59136 61952 63888 67074 70268 74536 76656 78848 81312 85184 89432 92928 102208 105402 108416 111804 118272 122969 123904 127776 134148 140536 149072 153312 162624 170368 178864 185856 193237 204416 210804 216832 223608 236544 245938 255552 268296 281072 298144 306624 325248 340736 357728 368907 371712 386474 408832 421608 433664 447216 491876 511104 536592 562144 579711 596288 613248 650496 681472 715456 737814 772948 817664 843216 867328 894432 983752 1022208 1073184 1124288 1159422 1192576 1226496 1300992 1352659 1362944 1430912 1475628 1545896 1635328 1686432 1788864 1967504 2044416 2125607 2146368 2248576 2318844 2385152 2452992 2550409 2601984 2705318 2861824 2951256 3091792 3372864 3577728 3935008 4057977 4088832 4251214 4292736 4497152 4637688 4770304 4905984 5100818 5410636 5723648 5902512 6183584 6376821 6745728 7155456 7651227 7870016 8115954 8502428 8585472 8994304 9275376 9540608 10201636 10821272 11447296 11805024 12367168 12753642 13491456 14310912 14879249 15302454 15740032 16231908 17004856 17170944 17852863 17988608 18550752 20403272 21642544 23610048 24734336 25507284 26982912 28054499 28621824 29758498 30604908 31480064 32463816 34009712 34341888 35705726 37101504 40806544 43285088 44637747 47220096 49468672 51014568 53558589 53965824 56108998 59516996 61209816 62960128 64927632 68019424 71411452 74203008 81613088 84163497 86570176 89275494 94440192 98937344 102029136 107117178 112217996 119033992 122419632 125920256 129855264 136038848 142822904 148406016 163226176 168326994 173140352 178550988 188880384 196381493 197874688 204058272 214234356 224435992 238067984 244839264 259710528 272077696 285645808 296812032 308599489 326452352 336653988 346280704 357101976 377760768 392762986 408116544 428468712 448871984 476135968 489678528 519421056 544155392 571291616 589144479 593624064 617198978 652904704 673307976 692561408 714203952 785525972 816233088 856937424 897743968 925798467 952271936 979357056 1038842112 1088310784 1142583232 1178288958 1234397956 1305809408 1346615952 1385122816 1428407904 1571051944 1632466176 1713874848 1795487936 1851596934 1904543872 1958714112 2077684224 2160196423 2176621568 2285166464 2356577916 2468795912 2611618816 2693231904 2856815808 3142103888 3264932352 3394594379 3427749696 3590975872 3703193868 3809087744 3917428224 4155368448 4320392846 4570332928 4713155832 4937591824 5386463808 5713631616 6284207776 6480589269 6529864704 6789188758 6855499392 7181951744 7406387736 7618175488 7834856448 8640785692 9140665856 9426311664 9875183648 10183783137 10772927616 11427263232 12568415552 12961178538 13578377516 13710998784 14363903488 14812775472 15236350976 17281571384 18281331712 18852623328 19750367296 20367566274 21545855232 22854526464 23762160653 25136831104 25922357076 27156755032 27421997568 28727806976 29625550944 34563142768 37705246656 39500734592 40735132548 43091710464 45709052928 47524321306 50273662208 51844714152 54313510064 54843995136 59251101888 69126285536 71286481959 75410493312 79001469184 81470265096 86183420928 95048642612 100547324416 103689428304 108627020128 118502203776 138252571072 142572963918 150820986624 158002938368 162940530192 190097285224 201094648832 207378856608 217254040256 237004407552 276505142144 285145927836 301641973248 316005876736 325881060384 380194570448 414757713216 434508080512 474008815104 553010284288 570291855672 603283946496 651762120768 760389140896 829515426432 869016161024 948017630208 1106020568576 1140583711344 1303524241536 1520778281792 1659030852864 1738032322048 2212041137152 2281167422688 2607048483072 3041556563584 3318061705728 3476064644096 4562334845376 5214096966144 6083113127168 6636123411456 9124669690752 10428193932288 12166226254336 18249339381504 24332452508672 36498678763008 72997357526016
• Sum of all divisors σ(n): 244731999796992
• Sum of proper divisors (its aliquot sum) s(n): 171734642270976
• 72997357526016 is an abundant number, because the sum of its proper divisors (171734642270976) is greater than itself. Its abundance is 98737284744960

Bases of 72997357526016

• Binary: 10000100110010000000101100100001001110000000000₂
• Hexadecimal: 0x426405909C00
• Base-36: PVIITXNUO

Squares and roots of 72997357526016

• 72997357526016 squared (72997357526016²) is 5328614205781004756116832256
• 72997357526016 cubed (72997357526016³) is 388974756297603798069059335693899027972096
• The square root of 72997357526016 is 8543849.1048248271
• The cube root of 72997357526016 is 41792.8876748463

Scales and comparisons

• 72,997,357,526,016 seconds is equal to 2,321,090 years, 9 weeks, 5 hours, 13 minutes, 36 seconds.
• To count from 1 to 72,997,357,526,016 would take you about five million, eight hundred two thousand, seven hundred twenty-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 72997357526016 cubic inches would be around 3482.7 feet tall.

Recreational maths with 72997357526016

• 72997357526016 backwards is 61062575379927
• The number of decimal digits it has is: 14
• The sum of 72997357526016's digits is 69
• More coming soon!