42605204743920

Names of 42605204743920

• Cardinal: 42605204743920 can be written as Forty-two trillion, six hundred five billion, two hundred four million, seven hundred forty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.260520474392 × 10¹³

Factors of 42605204743920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 194226

Divisors of 42605204743920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 42 48 52 56 60 65 70 78 80 84 91 104 105 112 120 130 140 156 168 182 195 208 210 240 260 273 280 312 336 364 390 420 455 520 546 560 624 728 780 840 910 1040 1092 1365 1456 1560 1680 1820 2184 2730 3120 3640 4368 5460 7280 10627 10920 21254 21840 31881 42508 53135 63762 74389 85016 106270 127524 138151 148778 159405 170032 183569 212540 223167 255048 276302 297556 318810 367138 371945 414453 425080 446334 510096 550707 552604 595112 637620 690755 734276 743890 828906 850160 892668 917845 967057 1101414 1105208 1115835 1190224 1275240 1284983 1381510 1468552 1487780 1657812 1785336 1835690 1934114 2072265 2202828 2210416 2231670 2386397 2550480 2569966 2753535 2763020 2901171 2937104 2975560 3315624 3570672 3671380 3854949 3868228 4144530 4405656 4463340 4772794 4835285 5139932 5507070 5526040 5802342 5951120 6424915 6631248 7159191 7342760 7709898 7736456 8289060 8811312 8926680 9545588 9670570 10279864 11014140 11052080 11604684 11931985 12849830 14318382 14505855 14685520 15419796 15472912 16578120 16704779 17853360 19091176 19274745 19341140 20559728 22028280 23209368 23863970 25699660 28636764 29011710 30839592 33156240 33409558 35795955 38182352 38549490 38682280 44056560 46418736 47727940 50114337 51399320 57273528 58023420 61679184 66819116 71591910 77098980 77364560 83523895 95455880 100228674 102798640 114547056 116046840 133638232 143183820 154197960 167047790 190911760 200457348 232093680 250571685 267276464 286367640 308395920 334095580 400914696 501143370 572735280 668191160 801829392 1002286740 1336382320 1950787763 2004573480 3901575526 4009146960 5852363289 7803151052 9753938815 11704726578 13655514341 15606302104 19507877630 23409453156 25360240919 27311028682 29261816445 31212604208 39015755260 40966543023 46818906312 50720481838 54622057364 58523632890 68277571705 76080722757 78031510520 81933086046 93637812624 101440963676 109244114728 117047265780 126801204595 136555143410 152161445514 156063021040 163866172092 177521686433 202881927352 204832715115 218488229456 234094531560 253602409190 273110286820 304322891028 327732344184 355043372866 380403613785 405763854704 409665430230 468189063120 507204818380 532565059299 546220573640 608645782056 655464688368 710086745732 760807227570 819330860460 887608432165 1014409636760 1065130118598 1092441147280 1217291564112 1420173491464 1521614455140 1638661720920 1775216864330 2028819273520 2130260237196 2662825296495 2840346982928 3043228910280 3277323441840 3550433728660 4260520474392 5325650592990 6086457820560 7100867457320 8521040948784 10651301185980 14201734914640 21302602371960 42605204743920
• Sum of all divisors σ(n): 162571424762880
• Sum of proper divisors (its aliquot sum) s(n): 119966220018960
• 42605204743920 is an abundant number, because the sum of its proper divisors (119966220018960) is greater than itself. Its abundance is 77361015275040

Bases of 42605204743920

• Binary: 1001101011111111001100000110000010011011110000₂
• Hexadecimal: 0x26BFCC1826F0
• Base-36: F3OK6VCHC

Squares and roots of 42605204743920

• 42605204743920 squared (42605204743920²) is 1815203471271343272776966400
• 42605204743920 cubed (42605204743920³) is 77337115545389885838867987457386444288000
• The square root of 42605204743920 is 6527266.2534877493
• The cube root of 42605204743920 is 34926.4317966353

Scales and comparisons

• 42,605,204,743,920 seconds is equal to 1,354,713 years, 37 weeks, 4 days, 15 hours, 32 minutes.
• To count from 1 to 42,605,204,743,920 would take you about three million, three hundred eighty-six thousand, seven hundred eighty-four 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 42605204743920 cubic inches would be around 2910.5 feet tall.

Recreational maths with 42605204743920

• 42605204743920 backwards is 02934740250624
• 42605204743920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42605204743920's digits is 48
• More coming soon!