38528638188785424

Names of 38528638188785424

• Cardinal: 38528638188785424 can be written as Thirty-eight quadrillion, five hundred twenty-eight trillion, six hundred thirty-eight billion, one hundred eighty-eight million, seven hundred eighty-five thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.8528638188785424 × 10¹⁶

Factors of 38528638188785424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 43543

Divisors of 38528638188785424

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 379 758 1137 1516 2274 3032 3411 4548 6064 6822 9096 13644 18192 27288 43159 54576 86318 129477 143641 172636 258954 287282 345272 388431 430923 517908 574564 690544 776862 861846 1035816 1149128 1292769 1553724 1723692 2071632 2298256 2585538 3107448 3447384 5171076 6214896 6894768 10342152 16357261 20684304 32714522 49071783 65429044 98143566 130858088 147215349 196287132 261716176 294430698 392574264 588861396 785148528 1177722792 1862699281 2355445584 3725398562 5588097843 6199401919 7450797124 11176195686 12398803838 14901594248 16764293529 18598205757 22352391372 24797607676 29803188496 33528587058 37196411514 44704782744 49595215352 55794617271 67057174116 74392823028 89409565488 99190430704 111589234542 134114348232 148785646056 223178469084 268228696464 297571292112 446356938168 705963027499 892713876336 1411926054998 2117889082497 2823852109996 4235778164994 5647704219992 6353667247491 8471556329988 11295408439984 12707334494982 16943112659976 25414668989964 33886225319952 50829337979928 101658675959856 267559987422121 535119974844242 802679962266363 1070239949688484 1605359924532726 2140479899376968 2408039886799089 3210719849065452 4280959798753936 4816079773598178 6421439698130904 9632159547196356 12842879396261808 19264319094392712 38528638188785424
• Sum of all divisors σ(n): 108114433725390183
• Sum of proper divisors (its aliquot sum) s(n): 69585795536604759
• 38528638188785424 is an abundant number, because the sum of its proper divisors (69585795536604759) is greater than itself. Its abundance is 31057157347819335

Bases of 38528638188785424

• Binary: 10001000111000011001011110100000111011000000111100010000₂
• Hexadecimal: 0x88E197A0EC0F10
• Base-36: AJD9G19N6S0

Squares and roots of 38528638188785424

• 38528638188785424 squared (38528638188785424²) is 1484455960682334557584960314859776
• 38528638188785424 cubed (38528638188785424³) is 57194066616315549110822948979127479329064312705024
• 38528638188785424 is a perfect square number. Its square root is 196287132
• The cube root of 38528638188785424 is 337749.3741811117

Scales and comparisons

• 38,528,638,188,785,424 seconds is equal to 1,225,091,517 years, 26 weeks, 4 hours, 50 minutes, 24 seconds.
• To count from 1 to 38,528,638,188,785,424 would take you about three billion, six hundred seventy-five million, two hundred seventy-four thousand, five hundred fifty-two 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 38528638188785424 cubic inches would be around 28145.8 feet tall.

Recreational maths with 38528638188785424

• 38528638188785424 backwards is 42458788183682583
• The number of decimal digits it has is: 17
• The sum of 38528638188785424's digits is 90
• More coming soon!