77964400094

Names of 77964400094

• Cardinal: 77964400094 can be written as Seventy-seven billion, nine hundred sixty-four million, four hundred thousand and ninety-four.

Scientific notation

• Scientific notation: 7.7964400094 × 10¹⁰

Factors of 77964400094

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 164

Divisors of 77964400094

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 14 17 34 41 49 82 97 98 119 194 238 287 343 574 679 686 697 833 1358 1394 1649 1666 1681 2009 3298 3362 3977 4018 4753 4879 5831 7954 9506 9758 11543 11662 11767 14063 23086 23534 27839 28126 28577 33271 34153 55678 57154 66542 67609 68306 68921 80801 82369 135218 137842 161602 163057 164738 194873 200039 239071 326114 389746 400078 473263 478142 482447 565607 576583 946526 964894 1131214 1141399 1153166 1171657 1364111 1400273 2282798 2343314 2728222 2771969 2800546 3312841 3377129 5543938 6625682 6685337 6754258 7989793 8201599 9801911 13370674 15979586 16403198 19403783 19603822 23189887 23639903 38807566 46379774 46797359 47279806 55928551 57411193 93594718 111857102 113650729 114822386 135826481 227301458 271652962 327581513 401878351 655163026 795555103 803756702 950785367 1591110206 1901570734 2293070591 4586141182 5568885721 11137771442 38982200047 77964400094
• Sum of all divisors σ(n): 149539219200
• Sum of proper divisors (its aliquot sum) s(n): 71574819106
• 77964400094 is a deficient number, because the sum of its proper divisors (71574819106) is less than itself. Its deficiency is 6389580988

Bases of 77964400094

• Binary: 1001000100111000010100101010111011110₂
• Hexadecimal: 0x12270A55DE
• Base-36: ZTDZO4E

Squares and roots of 77964400094

• 77964400094 squared (77964400094²) is 6078447682017307208836
• 77964400094 cubed (77964400094³) is 473902527031244228262200316030584
• The square root of 77964400094 is 279221.0595460163
• The cube root of 77964400094 is 4272.0085560817

Scales and comparisons

• 77,964,400,094 seconds is equal to 2,479 years, 1 week, 2 days, 17 hours, 48 minutes, 14 seconds.
• To count from 1 to 77,964,400,094 would take you about four thousand, nine hundred fifty-eight 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 77964400094 cubic inches would be around 356 feet tall.

Recreational maths with 77964400094

• 77964400094 backwards is 49000446977
• The number of decimal digits it has is: 11
• The sum of 77964400094's digits is 50
• More coming soon!