397235538053664

Names of 397235538053664

• Cardinal: 397235538053664 can be written as Three hundred ninety-seven trillion, two hundred thirty-five billion, five hundred thirty-eight million, fifty-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.97235538053664 × 10¹⁴

Factors of 397235538053664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1152931370

Divisors of 397235538053664

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 74 96 97 111 148 194 222 291 296 388 444 582 592 776 888 1164 1184 1552 1776 2328 3104 3552 3589 4656 7178 9312 10767 14356 21534 28712 43068 57424 86136 114848 172272 344544 1152931231 2305862462 3458793693 4611724924 6917587386 9223449848 13835174772 18446899696 27670349544 36893799392 42658455547 55340699088 85316911094 110681398176 111834329407 127975366641 170633822188 223668658814 255950733282 335502988221 341267644376 447337317628 511901466564 671005976442 682535288752 894674635256 1023802933128 1342011952884 1365070577504 1789349270512 2047605866256 2684023905768 3578698541024 4095211732512 4137870188059 5368047811536 8275740376118 10736095623072 12413610564177 16551480752236 24827221128354 33102961504472 49654442256708 66205923008944 99308884513416 132411846017888 198617769026832 397235538053664
• Sum of all divisors σ(n): 1081966008807936
• Sum of proper divisors (its aliquot sum) s(n): 684730470754272
• 397235538053664 is an abundant number, because the sum of its proper divisors (684730470754272) is greater than itself. Its abundance is 287494932700608

Bases of 397235538053664

• Binary: 1011010010100100010011011001000110100101000100000₂
• Hexadecimal: 0x169489B234A20
• Base-36: 3WT3HJ1F6O

Squares and roots of 397235538053664

• 397235538053664 squared (397235538053664²) is 157796072692783939825343824896
• 397235538053664 cubed (397235538053664³) is 62682207838873105499265637664327605067218944
• The square root of 397235538053664 is 19930768.6267656019
• The cube root of 397235538053664 is 73510.4980178975

Scales and comparisons

• 397,235,538,053,664 seconds is equal to 12,630,861 years, 19 weeks, 5 days, 6 hours, 54 minutes, 24 seconds.
• To count from 1 to 397,235,538,053,664 would take you about thirty-one million, five hundred seventy-seven thousand, one hundred fifty-three 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 397235538053664 cubic inches would be around 6125.9 feet tall.

Recreational maths with 397235538053664

• 397235538053664 backwards is 466350835532793
• The number of decimal digits it has is: 15
• The sum of 397235538053664's digits is 69
• More coming soon!