7079989154020128

Names of 7079989154020128

• Cardinal: 7079989154020128 can be written as Seven quadrillion, seventy-nine trillion, nine hundred eighty-nine billion, one hundred fifty-four million, twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 7.079989154020128 × 10¹⁵

Factors of 7079989154020128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 131635

Divisors of 7079989154020128

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 97 108 144 179 194 216 288 291 358 388 432 537 582 716 776 864 873 1074 1164 1432 1552 1611 1746 2148 2328 2619 2864 3104 3222 3492 3697 4296 4656 4833 5238 5728 6444 6984 7394 8592 9312 9666 10476 11091 12888 13968 14788 17184 17363 19332 20952 22182 25776 27936 29576 33273 34726 38664 41904 44364 51552 52089 59152 66546 69452 77328 83808 88728 99819 104178 118304 127657 133092 138904 154656 156267 177456 199638 208356 255314 266184 277808 312534 354912 358609 382971 399276 416712 468801 510628 532368 555616 625068 661763 717218 765942 798552 833424 937602 1021256 1064736 1075827 1148913 1250136 1323526 1434436 1531884 1597104 1666848 1875204 1985289 2042512 2151654 2297826 2500272 2647052 2868872 3063768 3194208 3227481 3446739 3750408 3970578 4085024 4303308 4595652 5000544 5294104 5737744 5955867 6127536 6454962 6893478 7500816 7941156 8606616 9191304 9682443 10588208 11475488 11911734 12255072 12382729 12909924 13786956 15001632 15882312 17213232 17867601 18382608 19364886 21176416 22850603 23823468 24765458 25819848 27573912 31764624 34426464 35735202 36765216 37148187 38729772 45701206 47646936 49530916 51639696 55147824 63529248 64191011 68551809 71470404 74296374 77459544 91402412 95293872 99061832 103279392 110295648 111444561 128382022 137103618 142940808 148592748 154919088 182804824 190587744 192573033 198123664 205655427 222889122 256764044 274207236 285881616 297185496 309838176 334333683 365609648 385146066 396247328 411310854 445778244 471947929 513528088 548414472 571763232 577719099 594370992 616966281 668667366 731219296 770292132 822621708 891556488 943895858 1027056176 1096828944 1155438198 1188741984 1233932562 1337334732 1415843787 1540584264 1645243416 1733157297 1783112976 1887791716 2054112352 2193657888 2216508491 2310876396 2467865124 2674669464 2831687574 3081168528 3290486832 3466314594 3566225952 3775583432 4247531361 4433016982 4621752792 4935730248 5349338928 5663375148 6162337056 6580973664 6649525473 6932629188 7551166864 8495062722 8866033964 9243505584 9871460496 10698677856 11326750296 12742594083 13299050946 13865258376 15102333728 16990125444 17732067928 18487011168 19742920992 19948576419 22653500592 25485188166 26598101892 27730516752 33980250888 35464135856 39897152838 45307001184 45778949113 50970376332 53196203784 55461033504 59845729257 67960501776 70928271712 79794305676 84478679291 91557898226 101940752664 106392407568 119691458514 135921003552 137336847339 159588611352 168957358582 183115796452 203881505328 212784815136 239382917028 253436037873 274673694678 319177222704 337914717164 366231592904 407763010656 412010542017 478765834056 506872075746 549347389356 638354445408 675829434328 732463185808 760308113619 824021084034 957531668112 1013744151492 1098694778712 1236031626051 1351658868656 1464926371616 1520616227238 1648042168068 1915063336224 2027488302984 2197389557424 2280924340857 2472063252102 2703317737312 3041232454476 3296084336136 4054976605968 4394779114848 4561848681714 4944126504204 6082464908952 6592168672272 8109953211936 8194431891227 9123697363428 9888253008408 12164929817904 13184337344544 16388863782454 18247394726856 19776506016816 24329859635808 24583295673681 32777727564908 36494789453712 39553012033632 49166591347362 65555455129816 72989578907424 73749887021043 98333182694724 131110910259632 147499774042086 196666365389448 221249661063129 262221820519264 294999548084172 393332730778896 442499322126258 589999096168344 786665461557792 884998644252516 1179998192336688 1769997288505032 2359996384673376 3539994577010064 7079989154020128
• Sum of all divisors σ(n): 20985245995795200
• Sum of proper divisors (its aliquot sum) s(n): 13905256841775072
• 7079989154020128 is an abundant number, because the sum of its proper divisors (13905256841775072) is greater than itself. Its abundance is 6825267687754944

Bases of 7079989154020128

• Binary: 11001001001110011011001101110100010011111101100100000₂
• Hexadecimal: 0x1927366E89FB20
• Base-36: 1XPNA46EFC0

Squares and roots of 7079989154020128

• 7079989154020128 squared (7079989154020128²) is 50126246421042647759383829136384
• 7079989154020128 cubed (7079989154020128³) is 354893280992722204595842658422688784491993137152
• The square root of 7079989154020128 is 84142671.4219374425
• The cube root of 7079989154020128 is 192018.9972704807

Scales and comparisons

• 7,079,989,154,020,128 seconds is equal to 225,121,755 years, 13 weeks, 1 day, 6 hours, 28 minutes, 48 seconds.
• To count from 1 to 7,079,989,154,020,128 would take you about six hundred seventy-five million, three hundred sixty-five thousand, two hundred sixty-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 7079989154020128 cubic inches would be around 16001.6 feet tall.

Recreational maths with 7079989154020128

• 7079989154020128 backwards is 8210204519899707
• 7079989154020128 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 7079989154020128's digits is 72
• More coming soon!