138214173700

Names of 138214173700

• Cardinal: 138214173700 can be written as One hundred thirty-eight billion, two hundred fourteen million, one hundred seventy-three thousand, seven hundred.

Scientific notation

• Scientific notation: 1.382141737 × 10¹¹

Factors of 138214173700

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3535

Divisors of 138214173700

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 20 23 25 46 47 50 92 94 100 115 188 230 235 421 460 470 575 842 940 1081 1150 1175 1684 2105 2162 2300 2350 3037 4210 4324 4700 5405 6074 8420 9683 10525 10810 12148 15185 19366 19787 21050 21620 27025 30370 38732 39574 42100 48415 54050 60740 69851 75925 79148 96830 98935 108100 139702 142739 151850 193660 197870 242075 279404 285478 303700 349255 395740 455101 484150 494675 570956 698510 713695 910202 968300 989350 1278577 1397020 1427390 1746275 1820404 1978700 2275505 2557154 2854780 3282997 3492550 3568475 4551010 5114308 6392885 6565994 6985100 7136950 9102020 11377525 12785770 13131988 14273900 16414985 22755050 25571540 29407271 31964425 32829970 45510100 58814542 60093119 63928850 65659940 82074925 117629084 120186238 127857700 147036355 164149850 240372476 294072710 300465595 328299700 588145420 600931190 735181775 1201862380 1382141737 1470363550 1502327975 2764283474 2940727100 3004655950 5528566948 6009311900 6910708685 13821417370 27642834740 34553543425 69107086850 138214173700
• Sum of all divisors σ(n): 320488487424
• Sum of proper divisors (its aliquot sum) s(n): 182274313724
• 138214173700 is an abundant number, because the sum of its proper divisors (182274313724) is greater than itself. Its abundance is 44060140024

Bases of 138214173700

• Binary: 10000000101110001101001110110000000100₂
• Hexadecimal: 0x202E34EC04
• Base-36: 1RHT5EYS

Squares and roots of 138214173700

• 138214173700 squared (138214173700²) is 19103157811573771690000
• 138214173700 cubed (138214173700³) is 2640327171987369150725802553000000
• The square root of 138214173700 is 371771.6687699589
• The cube root of 138214173700 is 5170.3212390511

Scales and comparisons

• 138,214,173,700 seconds is equal to 4,394 years, 40 weeks, 5 days, 2 hours, 1 minute, 40 seconds.
• To count from 1 to 138,214,173,700 would take you about eight thousand, seven hundred eighty-nine 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 138214173700 cubic inches would be around 430.9 feet tall.

Recreational maths with 138214173700

• 138214173700 backwards is 007371412831
• The number of decimal digits it has is: 12
• The sum of 138214173700's digits is 37
• More coming soon!