481638603561868800

Names of 481638603561868800

• Cardinal: 481638603561868800 can be written as Four hundred eighty-one quadrillion, six hundred thirty-eight trillion, six hundred three billion, five hundred sixty-one million, eight hundred sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 4.816386035618688 × 10¹⁷

Factors of 481638603561868800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4180890655929

Divisors of 481638603561868800

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 512 576 600 640 720 768 800 900 960 1152 1200 1280 1440 1536 1600 1800 1920 2304 2400 2560 2880 3200 3600 3840 4608 4800 5760 6400 7200 7680 9600 11520 12800 14400 19200 23040 28800 38400 57600 115200 4180890655919 8361781311838 12542671967757 16723562623676 20904453279595 25085343935514 33447125247352 37628015903271 41808906559190 50170687871028 62713359838785 66894250494704 75256031806542 83617813118380 100341375742056 104522266397975 125426719677570 133788500989408 150512063613084 167235626236760 188140079516355 200682751484112 209044532795950 250853439355140 267577001978816 301024127226168 313566799193925 334471252473520 376280159032710 401365502968224 418089065591900 501706878710280 535154003957632 602048254452336 627133598387850 668942504947040 752560318065420 802731005936448 836178131183800 940700397581775 1003413757420560 1070308007915264 1204096508904672 1254267196775700 1337885009894080 1505120636130840 1605462011872896 1672356262367600 1881400795163550 2006827514841120 2140616015830528 2408193017809344 2508534393551400 2675770019788160 3010241272261680 3210924023745792 3344712524735200 3762801590327100 4013655029682240 4816386035618688 5017068787102800 5351540039576320 6020482544523360 6421848047491584 6689425049470400 7525603180654200 8027310059364480 9632772071237376 10034137574205600 10703080079152640 12040965089046720 13378850098940800 15051206361308400 16054620118728960 19265544142474752 20068275148411200 24081930178093440 26757700197881600 30102412722616800 32109240237457920 40136550296822400 48163860356186880 53515400395763200 60204825445233600 80273100593644800 96327720712373760 120409650890467200 160546201187289600 240819301780934400 481638603561868800
• Sum of all divisors σ(n): 1723651609825482480
• Sum of proper divisors (its aliquot sum) s(n): 1242013006263613680
• 481638603561868800 is an abundant number, because the sum of its proper divisors (1242013006263613680) is greater than itself. Its abundance is 760374402701744880

Bases of 481638603561868800

• Binary: 11010101111000111111100001000010011011010111001111000000000₂
• Hexadecimal: 0x6AF1FC2136B9E00
• Base-36: 3NQEMVX8I9S0

Squares and roots of 481638603561868800

• 481638603561868800 squared (481638603561868800²) is 231975744441027017118269348413440000
• 481638603561868800 cubed (481638603561868800³) is 111728473612801201568286855623390964894161436672000000
• The square root of 481638603561868800 is 694001875.7625002269
• The cube root of 481638603561868800 is 783863.4768751473

Scales and comparisons

• 481,638,603,561,868,800 seconds is equal to 15,314,617,787 years, 12 weeks, 6 days, 16 hours.
• To count from 1 to 481,638,603,561,868,800 would take you about forty-five billion, nine hundred forty-three million, eight hundred fifty-three thousand, three 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 481638603561868800 cubic inches would be around 65322 feet tall.

Recreational maths with 481638603561868800

• 481638603561868800 backwards is 008868165306836184
• The number of decimal digits it has is: 18
• The sum of 481638603561868800's digits is 81
• More coming soon!