16194377990

Names of 16194377990

• Cardinal: 16194377990 can be written as Sixteen billion, one hundred ninety-four million, three hundred seventy-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.619437799 × 10¹⁰

Factors of 16194377990

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 62

Divisors of 16194377990

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 17 31 34 35 49 62 70 85 98 119 155 170 217 238 245 289 310 343 434 490 527 578 595 686 833 961 1054 1085 1190 1445 1519 1666 1715 1922 2023 2170 2635 2890 3038 3430 3689 4046 4165 4805 4913 5270 5831 6727 7378 7595 8330 8959 9610 9826 10115 10633 11662 13454 14161 15190 16337 17918 18445 20230 21266 24565 25823 28322 29155 32674 33635 34391 36890 44795 47089 49130 51646 53165 58310 62713 67270 68782 70805 81685 89590 94178 99127 106330 114359 125426 129115 141610 152303 163370 171955 180761 198254 228718 235445 240737 258230 277729 304606 313565 329623 343910 361522 438991 470890 481474 495635 555458 571795 627130 659246 761515 800513 877982 903805 991270 1066121 1143590 1203685 1388645 1523030 1601026 1648115 1685159 1807610 1944103 2132242 2194955 2407370 2777290 3072937 3296230 3370318 3888206 4002565 4389910 4721393 5330605 5603591 6145874 7462847 8005130 8425795 9442786 9720515 10661210 11207182 13608721 14925694 15364685 16851590 19441030 23606965 27217442 28017955 30729370 33049751 37314235 47213930 52239929 56035910 66099502 68043605 74628470 95261047 104479858 136087210 165248755 190522094 231348257 261199645 330497510 462696514 476305235 522399290 952610470 1156741285 1619437799 2313482570 3238875598 8097188995 16194377990
• Sum of all divisors σ(n): 37320912000
• Sum of proper divisors (its aliquot sum) s(n): 21126534010
• 16194377990 is an abundant number, because the sum of its proper divisors (21126534010) is greater than itself. Its abundance is 4932156020

Bases of 16194377990

• Binary: 1111000101010000101001100100000110₂
• Hexadecimal: 0x3C5429906
• Base-36: 7FTPQ12

Squares and roots of 16194377990

• 16194377990 squared (16194377990²) is 262257878482996440100
• 16194377990 cubed (16194377990³) is 4247103215009132138803793399000
• The square root of 16194377990 is 127257.1333560519
• The cube root of 16194377990 is 2530.0052591453

Scales and comparisons

• 16,194,377,990 seconds is equal to 514 years, 48 weeks, 2 days, 22 hours, 19 minutes, 50 seconds.
• To count from 1 to 16,194,377,990 would take you about one thousand and twenty-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 16194377990 cubic inches would be around 210.8 feet tall.

Recreational maths with 16194377990

• 16194377990 backwards is 09977349161
• The number of decimal digits it has is: 11
• The sum of 16194377990's digits is 56
• More coming soon!