13445146011648

Names of 13445146011648

• Cardinal: 13445146011648 can be written as Thirteen trillion, four hundred forty-five billion, one hundred forty-six million, eleven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3445146011648 × 10¹³

Factors of 13445146011648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 7762

Divisors of 13445146011648

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 41 48 52 64 78 82 96 104 123 128 156 164 169 192 208 246 256 312 328 338 384 416 492 507 512 533 624 656 676 768 832 984 1014 1024 1066 1248 1312 1352 1536 1599 1664 1681 1968 2028 2048 2132 2496 2624 2704 3072 3198 3328 3362 3936 4056 4264 4992 5043 5248 5408 6144 6396 6656 6724 6929 7703 7872 8112 8528 9984 10086 10496 10816 12792 13312 13448 13858 15406 15744 16224 17056 19968 20172 20787 20992 21632 21853 23109 25584 26624 26896 27716 30812 31488 32448 34112 39936 40344 41574 41984 43264 43706 46218 51168 53792 55432 61624 62976 64896 65559 68224 79872 80688 83148 83968 86528 87412 92436 100139 102336 107584 110864 123248 125952 129792 131118 136448 161376 166296 173056 174824 184872 200278 204672 215168 221728 246496 251904 259584 262236 272896 284089 300417 315823 322752 332592 346112 349648 369744 400556 409344 430336 443456 492992 519168 524472 545792 568178 600834 631646 645504 665184 699296 739488 801112 818688 852267 860672 886912 947469 985984 1038336 1048944 1091584 1136356 1201668 1263292 1291008 1301807 1330368 1398592 1478976 1602224 1637376 1704534 1721344 1773824 1894938 1971968 2097888 2272712 2403336 2526584 2582016 2603614 2660736 2797184 2957952 3204448 3274752 3409068 3442688 3547648 3789876 3905421 3943936 4105699 4195776 4545424 4806672 5053168 5164032 5207228 5321472 5594368 5915904 6408896 6818136 7095296 7579752 7810842 7887872 8211398 8391552 9090848 9613344 10106336 10328064 10414456 10642944 11188736 11831808 12317097 12817792 12948743 13636272 14190592 15159504 15621684 15775744 16422796 16783104 18181696 19226688 20212672 20828912 21285888 22377472 23663616 24634194 25635584 25897486 27272544 30319008 31243368 32845592 33566208 36363392 38453376 38846229 40425344 41657824 42571776 44754944 47327232 49268388 51271168 51794972 53374087 54545088 60638016 62486736 65691184 67132416 72726784 76906752 77692458 80850688 83315648 98536776 102542336 103589944 106748174 109090176 121276032 124973472 131382368 134264832 145453568 153813504 155384916 160122261 161701376 166631296 168333659 197073552 205084672 207179888 213496348 218180352 242552064 249946944 262764736 290907136 307627008 310769832 320244522 323402752 333262592 336667318 394147104 414359776 426992696 436360704 485104128 499893888 505000977 525529472 581814272 615254016 621539664 640489044 646805504 666525184 673334636 788294208 828719552 853985392 872721408 970208256 999787776 1010001954 1051058944 1243079328 1280978088 1333050368 1346669272 1576588416 1657439104 1707970784 1745442816 1940416512 1999575552 2020003908 2102117888 2188337567 2486158656 2561956176 2666100736 2693338544 3153176832 3314878208 3415941568 3999151104 4040007816 4204235776 4376675134 4972317312 5123912352 5386677088 6306353664 6565012701 6629756416 6831883136 7998302208 8080015632 8408471552 8753350268 9944634624 10247824704 10773354176 12612707328 13130025402 13259512832 13663766272 16160031264 17506700536 19889269248 20495649408 21546708352 25225414656 26260050804 26519025664 27327532544 32320062528 35013401072 39778538496 40991298816 43093416704 52520101608 54655065088 64640125056 70026802144 79557076992 81982597632 86186833408 105040203216 109310130176 129280250112 140053604288 163965195264 172373666816 210080406432 258560500224 280107208576 327930390528 344747333632 420160812864 517121000448 560214417152 840321625728 1034242000896 1120428834304 1680643251456 2240857668608 3361286502912 4481715337216 6722573005824 13445146011648
• Sum of all divisors σ(n): 39789321979680
• Sum of proper divisors (its aliquot sum) s(n): 26344175968032
• 13445146011648 is an abundant number, because the sum of its proper divisors (26344175968032) is greater than itself. Its abundance is 12899029956384

Bases of 13445146011648

• Binary: 11000011101001110001001001101110100000000000₂
• Hexadecimal: 0xC3A7126E800
• Base-36: 4RKM4SIDC

Squares and roots of 13445146011648

• 13445146011648 squared (13445146011648²) is 180771951274534121351675904
• 13445146011648 cubed (13445146011648³) is 2430505279696629032000773319466304929792
• The square root of 13445146011648 is 3666762.3336736729
• The cube root of 13445146011648 is 23778.7218972207

Scales and comparisons

• 13,445,146,011,648 seconds is equal to 427,514 years, 2 weeks, 5 days, 21 hours, 48 seconds.
• To count from 1 to 13,445,146,011,648 would take you about one million, sixty-eight thousand, seven hundred eighty-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 13445146011648 cubic inches would be around 1981.6 feet tall.

Recreational maths with 13445146011648

• 13445146011648 backwards is 84611064154431
• 13445146011648 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13445146011648's digits is 48
• More coming soon!