188830138618680

Names of 188830138618680

• Cardinal: 188830138618680 can be written as One hundred eighty-eight trillion, eight hundred thirty billion, one hundred thirty-eight million, six hundred eighteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.8883013861868 × 10¹⁴

Factors of 188830138618680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12403049

Divisors of 188830138618680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 9767 19534 29301 39068 48835 58602 78136 97670 117204 126971 146505 195340 234408 253942 293010 380913 390680 507884 586020 634855 761826 1015768 1172040 1269710 1523652 1904565 2539420 3047304 3809130 5078840 7618260 12393259 15236520 24786518 37179777 49573036 61966295 74359554 99146072 123932590 148719108 161112367 185898885 247865180 297438216 322224734 371797770 483337101 495730360 644449468 743595540 805561835 966674202 1288898936 1487191080 1611123670 1933348404 2416685505 3222247340 3866696808 4833371010 6444494680 9666742020 19333484040 121044960653 242089921306 363134881959 484179842612 605224803265 726269763918 968359685224 1210449606530 1452539527836 1573584488489 1815674409795 2420899213060 2905079055672 3147168976978 3631348819590 4720753465467 4841798426120 6294337953956 7262697639180 7867922442445 9441506930934 12588675907912 14525395278360 15735844884890 18883013861868 23603767327335 31471689769780 37766027723736 47207534654670 62943379539560 94415069309340 188830138618680
• Sum of all divisors σ(n): 610129112947200
• Sum of proper divisors (its aliquot sum) s(n): 421298974328520
• 188830138618680 is an abundant number, because the sum of its proper divisors (421298974328520) is greater than itself. Its abundance is 232468835709840

Bases of 188830138618680

• Binary: 101010111011110101110001010101011101001100111000₂
• Hexadecimal: 0xABBD7155D338
• Base-36: 1UXND930OO

Squares and roots of 188830138618680

• 188830138618680 squared (188830138618680²) is 35656821250749903938444942400
• 188830138618680 cubed (188830138618680³) is 6733082499480599135597252547431168164032000
• The square root of 188830138618680 is 13741547.8974779257
• The cube root of 188830138618680 is 57370.7381009017

Scales and comparisons

• 188,830,138,618,680 seconds is equal to 6,004,214 years, 16 weeks, 3 days, 18 hours, 58 minutes.
• To count from 1 to 188,830,138,618,680 would take you about fifteen million, ten thousand, five hundred thirty-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 188830138618680 cubic inches would be around 4780.9 feet tall.

Recreational maths with 188830138618680

• 188830138618680 backwards is 086816831038881
• The number of decimal digits it has is: 15
• The sum of 188830138618680's digits is 69
• More coming soon!