18808284229960000

Names of 18808284229960000

• Cardinal: 18808284229960000 can be written as Eighteen quadrillion, eight hundred eight trillion, two hundred eighty-four billion, two hundred twenty-nine million, nine hundred sixty thousand.

Scientific notation

• Scientific notation: 1.880828422996 × 10¹⁶

Factors of 18808284229960000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 87865

Divisors of 18808284229960000

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 122 125 160 200 244 250 305 320 400 488 500 610 625 800 976 1000 1220 1250 1525 1600 1952 2000 2440 2500 3050 3904 4000 4880 5000 6100 7625 8000 9760 10000 12200 15250 19520 20000 24400 30500 38125 40000 48800 61000 76250 87797 97600 122000 152500 175594 244000 305000 351188 438985 488000 610000 702376 877970 1220000 1404752 1755940 2194925 2440000 2809504 3511880 4389850 5355617 5619008 7023760 8779700 10711234 10974625 14047520 17559400 21422468 21949250 26778085 28095040 35118800 42844936 43898500 53556170 54873125 70237600 85689872 87797000 107112340 109746250 133890425 140475200 171379744 175594000 214224680 219492500 267780850 342759488 351188000 428449360 438985000 535561700 669452125 702376000 856898720 877970000 1071123400 1338904250 1713797440 1755940000 2142246800 2677808500 3347260625 3511880000 4284493600 5355617000 6694521250 7708313209 8568987200 10711234000 13389042500 15416626418 21422468000 26778085000 30833252836 38541566045 42844936000 53556170000 61666505672 77083132090 107112340000 123333011344 154166264180 192707830225 214224680000 246666022688 308332528360 385415660450 470207105749 493332045376 616665056720 770831320900 940414211498 963539151125 1233330113440 1541662641800 1880828422996 1927078302250 2351035528745 2466660226880 3083325283600 3761656845992 3854156604500 4702071057490 4817695755625 6166650567200 7523313691984 7708313209000 9404142114980 9635391511250 11755177643725 12333301134400 15046627383968 15416626418000 18808284229960 19270783022500 23510355287450 30093254767936 30833252836000 37616568459920 38541566045000 47020710574900 58775888218625 61666505672000 75233136919840 77083132090000 94041421149800 117551776437250 150466273839680 154166264180000 188082842299600 235103552874500 293879441093125 308332528360000 376165684599200 470207105749000 587758882186250 752331369198400 940414211498000 1175517764372500 1880828422996000 2351035528745000 3761656845992000 4702071057490000 9404142114980000 18808284229960000
• Sum of all divisors σ(n): 47403536582241158
• Sum of proper divisors (its aliquot sum) s(n): 28595252352281158
• 18808284229960000 is an abundant number, because the sum of its proper divisors (28595252352281158) is greater than itself. Its abundance is 9786968122321158

Bases of 18808284229960000

• Binary: 1000010110100100000100011101100010111001000000101000000₂
• Hexadecimal: 0x42D208EC5C8140
• Base-36: 556ZAHR0D34

Squares and roots of 18808284229960000

• 18808284229960000 squared (18808284229960000²) is 353751555674962030161601600000000
• 18808284229960000 cubed (18808284229960000³) is 6653459805925205295510237243616303936000000000000
• The square root of 18808284229960000 is 137143298.1591153071
• The cube root of 18808284229960000 is 265939.6297219213

Scales and comparisons

• 18,808,284,229,960,000 seconds is equal to 598,045,260 years, 34 weeks, 5 days, 19 hours, 6 minutes, 40 seconds.
• To count from 1 to 18,808,284,229,960,000 would take you about one billion, seven hundred ninety-four million, one hundred thirty-five thousand, seven hundred eighty-two 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 18808284229960000 cubic inches would be around 22161.6 feet tall.

Recreational maths with 18808284229960000

• 18808284229960000 backwards is 00006992248280881
• The number of decimal digits it has is: 17
• The sum of 18808284229960000's digits is 67
• More coming soon!