147772931072

Names of 147772931072

• Cardinal: 147772931072 can be written as One hundred forty-seven billion, seven hundred seventy-two million, nine hundred thirty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.47772931072 × 10¹¹

Factors of 147772931072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 584283

Divisors of 147772931072

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 128 152 208 247 256 304 416 494 512 608 832 988 1024 1216 1664 1976 2432 3328 3952 4864 6656 7904 9728 13312 15808 19456 31616 63232 126464 252928 584249 1168498 2336996 4673992 7595237 9347984 11100731 15190474 18695968 22201462 30380948 37391936 44402924 60761896 74783872 88805848 121523792 144309503 149567744 177611696 243047584 288619006 299135488 355223392 486095168 577238012 598270976 710446784 972190336 1154476024 1420893568 1944380672 2308952048 2841787136 3888761344 4617904096 5683574272 7777522688 9235808192 11367148544 18471616384 36943232768 73886465536 147772931072
• Sum of all divisors σ(n): 334868730000
• Sum of proper divisors (its aliquot sum) s(n): 187095798928
• 147772931072 is an abundant number, because the sum of its proper divisors (187095798928) is greater than itself. Its abundance is 39322867856

Bases of 147772931072

• Binary: 10001001100111111100111111110000000000₂
• Hexadecimal: 0x2267F3FC00
• Base-36: 1VVW6RCW

Squares and roots of 147772931072

• 147772931072 squared (147772931072²) is 21836839157610063069184
• 147772931072 cubed (147772931072³) is 3226893727667862394176099999285248
• The square root of 147772931072 is 384412.4491636555
• The cube root of 147772931072 is 5286.8659133785

Scales and comparisons

• 147,772,931,072 seconds is equal to 4,698 years, 37 weeks, 3 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 147,772,931,072 would take you about nine thousand, three hundred ninety-seven 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 147772931072 cubic inches would be around 440.6 feet tall.

Recreational maths with 147772931072

• 147772931072 backwards is 270139277741
• The number of decimal digits it has is: 12
• The sum of 147772931072's digits is 50
• More coming soon!