1427442615085376

Names of 1427442615085376

• Cardinal: 1427442615085376 can be written as One quadrillion, four hundred twenty-seven trillion, four hundred forty-two billion, six hundred fifteen million, eighty-five thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.427442615085376 × 10¹⁵

Factors of 1427442615085376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 37867217133

Divisors of 1427442615085376

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 19 31 32 38 62 64 76 124 152 248 304 496 589 608 992 1178 1216 1984 2356 4712 9424 18848 37696 37867217081 75734434162 151468868324 302937736648 605875473296 719477124539 1173883729511 1211750946592 1438954249078 2347767459022 2423501893184 2877908498156 4695534918044 5755816996312 9391069836088 11511633992624 18782139672176 22303790860709 23023267985248 37564279344352 44607581721418 46046535970496 75128558688704 89215163442836 178430326885672 356860653771344 713721307542688 1427442615085376
• Sum of all divisors σ(n): 3077847404424960
• Sum of proper divisors (its aliquot sum) s(n): 1650404789339584
• 1427442615085376 is an abundant number, because the sum of its proper divisors (1650404789339584) is greater than itself. Its abundance is 222962174254208

Bases of 1427442615085376

• Binary: 101000100100100000001100010000000100110100101000000₂
• Hexadecimal: 0x5124062026940
• Base-36: E1ZI31JN7K

Squares and roots of 1427442615085376

• 1427442615085376 squared (1427442615085376²) is 2037592419361776906403769061376
• 1427442615085376 cubed (1427442615085376³) is 2908546251571912948719037419987781125624037376
• The square root of 1427442615085376 is 37781511.5510930293
• The cube root of 1427442615085376 is 112595.1160057665

Scales and comparisons

• 1,427,442,615,085,376 seconds is equal to 45,388,259 years, 41 weeks, 11 hours, 42 minutes, 56 seconds.
• To count from 1 to 1,427,442,615,085,376 would take you about one hundred thirty-six million, one hundred sixty-four thousand, seven hundred seventy-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 1427442615085376 cubic inches would be around 9382.9 feet tall.

Recreational maths with 1427442615085376

• 1427442615085376 backwards is 6735805162447241
• The number of decimal digits it has is: 16
• The sum of 1427442615085376's digits is 65
• More coming soon!