45744638312448

Names of 45744638312448

• Cardinal: 45744638312448 can be written as Forty-five trillion, seven hundred forty-four billion, six hundred thirty-eight million, three hundred twelve thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 4.5744638312448 × 10¹³

Factors of 45744638312448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 10174

Divisors of 45744638312448

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 8192 9216 10169 12288 13824 16384 18432 20338 24576 27648 30507 36864 40676 49152 55296 61014 73728 81352 91521 110592 122028 147456 162704 183042 221184 244056 274563 325408 366084 442368 488112 549126 650816 732168 976224 1098252 1301632 1464336 1952448 2196504 2603264 2928672 3904896 4393008 5206528 5857344 7809792 8786016 10413056 11714688 15619584 17572032 20826112 23429376 31239168 35144064 41652224 46858752 62478336 70288128 83304448 93717504 103408561 124956672 140576256 166608896 187435008 206817122 249913344 281152512 310225683 374870016 413634244 499826688 562305024 620451366 749740032 827268488 930677049 1124610048 1240902732 1499480064 1654536976 1861354098 2249220096 2481805464 2792031147 3309073952 3722708196 4498440192 4963610928 5584062294 6618147904 7445416392 9927221856 11168124588 13236295808 14890832784 19854443712 22336249176 26472591616 29781665568 39708887424 44672498352 52945183232 59563331136 79417774848 89344996704 105890366464 119126662272 158835549696 178689993408 211780732928 238253324544 317671099392 357379986816 423561465856 476506649088 635342198784 714759973632 847122931712 953013298176 1270684397568 1429519947264 1694245863424 1906026596352 2541368795136 2859039894528 3812053192704 5082737590272 5718079789056 7624106385408 11436159578112 15248212770816 22872319156224 45744638312448
• Sum of all divisors σ(n): 135548862347080
• Sum of proper divisors (its aliquot sum) s(n): 89804224034632
• 45744638312448 is an abundant number, because the sum of its proper divisors (89804224034632) is greater than itself. Its abundance is 44059585722184

Bases of 45744638312448

• Binary: 1010011001101011000000111010101100000000000000₂
• Hexadecimal: 0x299AC0EAC000
• Base-36: G7QSOK5C0

Squares and roots of 45744638312448

• 45744638312448 squared (45744638312448²) is 2092571934336685405271752704
• 45744638312448 cubed (45744638312448³) is 95723946279011359723668300576349740859392
• The square root of 45744638312448 is 6763478.2702724785
• The cube root of 45744638312448 is 35764.0532390475

Scales and comparisons

• 45,744,638,312,448 seconds is equal to 1,454,538 years, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 45,744,638,312,448 would take you about three million, six hundred thirty-six thousand, three hundred forty-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 45744638312448 cubic inches would be around 2980.3 feet tall.

Recreational maths with 45744638312448

• 45744638312448 backwards is 84421383644754
• The number of decimal digits it has is: 14
• The sum of 45744638312448's digits is 63
• More coming soon!