397343973376

Names of 397343973376

• Cardinal: 397343973376 can be written as Three hundred ninety-seven billion, three hundred forty-three million, nine hundred seventy-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.97343973376 × 10¹¹

Factors of 397343973376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 364719

Divisors of 397343973376

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 152 224 256 266 304 448 512 532 608 896 1024 1064 1216 1792 2048 2128 2432 3584 4096 4256 4864 7168 8192 8512 9728 14336 17024 19456 28672 34048 38912 57344 68096 77824 136192 155648 272384 364691 544768 729382 1089536 1458764 2552837 2917528 5105674 5835056 6929129 10211348 11670112 13858258 20422696 23340224 27716516 40845392 46680448 48503903 55433032 81690784 93360896 97007806 110866064 163381568 186721792 194015612 221732128 326763136 373443584 388031224 443464256 653526272 746887168 776062448 886928512 1307052544 1493774336 1552124896 1773857024 2614105088 2987548672 3104249792 3547714048 5228210176 6208499584 7095428096 10456420352 12416999168 14190856192 20912840704 24833998336 28381712384 49667996672 56763424768 99335993344 198671986688 397343973376
• Sum of all divisors σ(n): 955959845760
• Sum of proper divisors (its aliquot sum) s(n): 558615872384
• 397343973376 is an abundant number, because the sum of its proper divisors (558615872384) is greater than itself. Its abundance is 161271899008

Bases of 397343973376

• Binary: 101110010000011100010111110000000000000₂
• Hexadecimal: 0x5C838BE000
• Base-36: 52JCCC1S

Squares and roots of 397343973376

• 397343973376 squared (397343973376²) is 157882233178227396837376
• 397343973376 cubed (397343973376³) is 62733553856513010631824115945701376
• The square root of 397343973376 is 630352.2613396417
• The cube root of 397343973376 is 7351.7186249091

Scales and comparisons

• 397,343,973,376 seconds is equal to 12,634 years, 16 weeks, 13 hours, 56 minutes, 16 seconds.
• To count from 1 to 397,343,973,376 would take you about twenty-five thousand, two hundred sixty-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 397343973376 cubic inches would be around 612.6 feet tall.

Recreational maths with 397343973376

• 397343973376 backwards is 673379343793
• 397343973376 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 397343973376's digits is 64
• More coming soon!