71534302563420

Names of 71534302563420

• Cardinal: 71534302563420 can be written as Seventy-one trillion, five hundred thirty-four billion, three hundred two million, five hundred sixty-three thousand, four hundred twenty.

Scientific notation

• Scientific notation: 7.153430256342 × 10¹³

Factors of 71534302563420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 224

Divisors of 71534302563420

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 101 108 113 135 162 180 202 226 243 270 303 324 339 404 405 452 486 505 540 565 606 678 810 909 972 1010 1017 1130 1212 1215 1356 1515 1620 1695 1818 2020 2034 2260 2430 2727 3030 3051 3390 3636 4068 4545 4860 5085 5454 6060 6102 6780 8181 9090 9153 10170 10201 10908 11413 12204 12769 13635 15255 16362 18180 18306 20340 20402 22826 24543 25538 27270 27459 30510 30603 32724 34239 36612 38307 40804 40905 45652 45765 49086 51005 51076 54540 54918 57065 61020 61206 63845 68478 76614 81810 91530 91809 98172 102010 102717 109836 114130 114921 122412 122715 127690 136956 137295 153015 153228 163620 171195 183060 183618 191535 204020 205434 228260 229842 245430 255380 274590 275427 306030 308151 342390 344763 367236 383070 410868 459045 459684 490860 513585 549180 550854 574605 612060 616302 684780 689526 766140 826281 918090 924453 1027170 1034289 1101708 1149210 1152713 1232604 1289669 1377135 1379052 1442897 1540755 1652562 1723815 1836180 1848906 2054340 2068578 2298420 2305426 2478843 2579338 2754270 2773359 2885794 3081510 3102867 3305124 3447630 3458139 3697812 3869007 4131405 4137156 4328691 4610852 4622265 4957686 5158676 5171445 5508540 5546718 5763565 5771588 6163020 6205734 6448345 6895260 6916278 7214485 7738014 8262810 8657382 9244530 9915372 10342890 10374417 11093436 11527130 11607021 12394215 12411468 12896690 12986073 13832556 13866795 14428970 15476028 15514335 16525620 17290695 17314764 18489060 19345035 20685780 20748834 21643455 23054260 23214042 24788430 25793380 25972146 27733590 28857940 31028670 31123251 34581390 34821063 38690070 38958219 41497668 43286910 46428084 49576860 51872085 51944292 55467180 58035105 62057340 62246502 64930365 69162780 69642126 77380140 77916438 86573820 93369753 103744170 104463189 116070210 116874657 124493004 129860730 130256569 139284252 145732597 155616255 155832876 174105315 186739506 194791095 207488340 208926378 232140420 233749314 259721460 260513138 280109259 291465194 311232510 313389567 348210630 350623971 373479012 389582190 390769707 417852756 437197791 466848765 467498628 521026276 522315945 560218518 582930388 584373285 622465020 626779134 651282845 696421260 701247942 728662985 779164380 781539414 874395582 933697530 1044631890 1120437036 1168746570 1172309121 1253558268 1302565690 1311593373 1400546295 1402495884 1457325970 1563078828 1566947835 1748791164 1753119855 1867395060 1953848535 2089263780 2185988955 2337493140 2344618242 2605131380 2623186746 2801092590 2914651940 3133895670 3506239710 3516927363 3907697070 3934780119 4371977910 4689236484 5246373492 5602185180 5861545605 6267791340 6557966865 7012479420 7033854726 7815394140 7869560238 8743955820 10550782089 11723091210 11804340357 13115933730 14067709452 14718992297 15739120476 17584636815 19673900595 21101564178 23446182420 23608680714 26231867460 29437984594 31652346267 35169273630 35413021071 39347801190 42203128356 44156976891 47217361428 52753910445 58875969188 59021701785 63304692534 70338547260 70826042142 73594961485 78695602380 88313953782 105507820890 118043403570 126609385068 132470930673 141652084284 147189922970 158261731335 176627907564 177065105355 211015641780 220784884455 236086807140 264941861346 294379845940 316523462670 354130210710 397412792019 441569768910 529883722692 633046925340 662354653365 708260421420 794825584038 883139537820 1192238376057 1324709306730 1589651168076 1987063960095 2384476752114 2649418613460 3576715128171 3974127920190 4768953504228 5961191880285 7153430256342 7948255840380 11922383760570 14306860512684 17883575640855 23844767521140 35767151281710 71534302563420
• Sum of all divisors σ(n): 229303203685920
• Sum of proper divisors (its aliquot sum) s(n): 157768901122500
• 71534302563420 is an abundant number, because the sum of its proper divisors (157768901122500) is greater than itself. Its abundance is 86234598559080

Bases of 71534302563420

• Binary: 10000010000111101100000101100011000110001011100₂
• Hexadecimal: 0x410F60B18C5C
• Base-36: PCUEKS9R0

Squares and roots of 71534302563420

• 71534302563420 squared (71534302563420²) is 5117156443234917183122096400
• 71534302563420 cubed (71534302563420³) is 366052217274720705969862386065364353688000
• The square root of 71534302563420 is 8457795.3725199571
• The cube root of 71534302563420 is 41511.7888922481

Scales and comparisons

• 71,534,302,563,420 seconds is equal to 2,274,569 years, 28 weeks, 4 days, 16 hours, 57 minutes.
• To count from 1 to 71,534,302,563,420 would take you about five million, six hundred eighty-six thousand, four hundred twenty-three 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 71534302563420 cubic inches would be around 3459.3 feet tall.

Recreational maths with 71534302563420

• 71534302563420 backwards is 02436520343517
• 71534302563420 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71534302563420's digits is 45
• More coming soon!