13542121560

Names of 13542121560

• Cardinal: 13542121560 can be written as Thirteen billion, five hundred forty-two million, one hundred twenty-one thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.354212156 × 10¹⁰

Factors of 13542121560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 488

Divisors of 13542121560

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 19 20 22 24 30 33 38 40 44 55 57 60 66 76 88 95 110 114 120 121 132 152 165 190 191 209 220 228 242 257 264 285 330 363 380 382 418 440 456 484 514 570 573 605 627 660 726 760 764 771 836 955 968 1028 1045 1140 1146 1210 1254 1285 1320 1452 1528 1542 1672 1815 1910 2056 2090 2101 2280 2292 2299 2420 2508 2570 2827 2865 2904 3084 3135 3629 3630 3820 3855 4180 4202 4584 4598 4840 4883 5016 5140 5654 5730 6168 6270 6303 6897 7258 7260 7640 7710 8360 8404 8481 9196 9766 10280 10505 10887 11308 11460 11495 12540 12606 13794 14135 14516 14520 14649 15420 16808 16962 18145 18392 19532 21010 21774 22616 22920 22990 23111 24415 25080 25212 27588 28270 29032 29298 30840 31097 31515 33924 34485 36290 39064 39919 42020 42405 43548 45980 46222 48830 49087 50424 53713 54435 55176 56540 58596 62194 63030 67848 68970 69333 72580 73245 79838 84040 84810 87096 91960 92444 93291 97660 98174 107426 108870 113080 115555 117192 119757 124388 126060 137940 138666 145160 146490 147261 155485 159676 161139 169620 184888 186582 195320 196348 199595 214852 217740 231110 239514 245435 248776 252120 268565 275880 277332 292980 294522 310970 319352 322278 339240 346665 373164 392696 399190 429704 435480 439109 462220 466455 479028 490870 537130 539957 554664 585960 589044 590843 598785 621940 644556 693330 736305 746328 798380 805695 878218 924440 932653 932910 958056 981740 1074260 1079914 1178088 1181686 1197570 1243880 1289112 1317327 1386660 1472610 1596760 1611390 1619871 1756436 1772529 1865306 1865820 1963480 2148520 2159828 2195545 2363372 2395140 2634654 2699785 2773320 2797959 2945220 2954215 3222780 3239742 3512872 3545058 3730612 3731640 4319656 4391090 4663265 4726744 4790280 5269308 5399570 5595918 5890440 5908430 5939527 6445560 6479484 6586635 7090116 7461224 8099355 8782180 8862645 9326530 10259183 10538616 10799140 11191836 11816860 11879054 12958968 13173270 13989795 14180232 16198710 17564360 17725290 17818581 18653060 20518366 21598280 22383672 23633720 23758108 26346540 27979590 29697635 30777549 32397420 35450580 35637162 37306120 41036732 47516216 51295915 52693080 55959180 59395270 61555098 64794840 70901160 71274324 82073464 89092905 102591830 111918360 112851013 118790540 123110196 142548648 153887745 178185810 205183660 225702026 237581080 246220392 307775490 338553039 356371620 410367320 451404052 564255065 615550980 677106078 712743240 902808104 1128510130 1231101960 1354212156 1692765195 2257020260 2708424312 3385530390 4514040520 6771060780 13542121560
• Sum of all divisors σ(n): 47435673600
• Sum of proper divisors (its aliquot sum) s(n): 33893552040
• 13542121560 is an abundant number, because the sum of its proper divisors (33893552040) is greater than itself. Its abundance is 20351430480

Bases of 13542121560

• Binary: 1100100111001011000110000001011000₂
• Hexadecimal: 0x3272C6058
• Base-36: 67YMNVC

Squares and roots of 13542121560

• 13542121560 squared (13542121560²) is 183389056345816833600
• 13542121560 cubed (13542121560³) is 2483476893808740958105492416000
• The square root of 13542121560 is 116370.6215502865
• The cube root of 13542121560 is 2383.5754441749

Scales and comparisons

• 13,542,121,560 seconds is equal to 430 years, 31 weeks, 12 hours, 26 minutes.
• To count from 1 to 13,542,121,560 would take you about eight hundred sixty-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 13542121560 cubic inches would be around 198.6 feet tall.

Recreational maths with 13542121560

• 13542121560 backwards is 06512124531
• 13542121560 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13542121560's digits is 30
• More coming soon!