29528956728432

Names of 29528956728432

• Cardinal: 29528956728432 can be written as Twenty-nine trillion, five hundred twenty-eight billion, nine hundred fifty-six million, seven hundred twenty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 2.9528956728432 × 10¹³

Factors of 29528956728432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19647702

Divisors of 29528956728432

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 71 72 84 98 108 112 126 142 144 147 168 189 196 213 216 252 284 294 336 378 392 426 432 441 497 504 568 588 639 756 784 852 882 994 1008 1136 1176 1278 1323 1491 1512 1704 1764 1917 1988 2352 2556 2646 2982 3024 3408 3479 3528 3834 3976 4473 5112 5292 5964 6958 7056 7668 7952 8946 10224 10437 10584 11928 13419 13916 15336 17892 20874 21168 23856 26838 27832 30672 31311 35784 41748 53676 55664 62622 71568 83496 93933 107352 125244 166992 187866 214704 250488 375732 500976 751464 1502928 19647619 39295238 58942857 78590476 117885714 137533333 157180952 176828571 235771428 275066666 314361904 353657142 412599999 471542856 530485713 550133332 707314284 825199998 943085712 962733331 1060971426 1100266664 1237799997 1394980949 1414628568 1650399996 1925466662 2121942852 2200533328 2475599994 2789961898 2829257136 2888199993 3300799992 3713399991 3850933324 4184942847 4243885704 4951199988 5579923796 5776399986 6601599984 7426799982 7701866648 8369885694 8487771408 8664599979 9764866643 9902399976 11159847592 11552799972 12554828541 14853599964 15403733296 16739771388 17329199958 19529733286 19804799952 22319695184 23105599944 25109657082 25993799937 29294599929 29707199928 33479542776 34658399916 37664485623 39059466572 46211199888 50219314164 51987599874 58589199858 59414399856 66959085552 68354066501 69316799832 75328971246 78118933144 87883799787 100438628328 103975199748 117178399716 136708133002 138633599664 150657942492 156237866288 175767599574 200877256656 205062199503 207950399496 234356799432 263651399361 273416266004 301315884984 351535199148 410124399006 415900798992 468713598864 527302798722 546832532008 602631769968 615186598509 703070398296 820248798012 1054605597444 1093665064016 1230373197018 1406140796592 1640497596024 1845559795527 2109211194888 2460746394036 3280995192048 3691119591054 4218422389776 4921492788072 7382239182108 9842985576144 14764478364216 29528956728432
• Sum of all divisors σ(n): 99985952275200
• Sum of proper divisors (its aliquot sum) s(n): 70456995546768
• 29528956728432 is an abundant number, because the sum of its proper divisors (70456995546768) is greater than itself. Its abundance is 40928038818336

Bases of 29528956728432

• Binary: 110101101101100111110111110011111010001110000₂
• Hexadecimal: 0x1ADB3EF9F470
• Base-36: AGTEYF5O0

Squares and roots of 29528956728432

• 29528956728432 squared (29528956728432²) is 871959285469609484597178624
• 29528956728432 cubed (29528956728432³) is 25748048009586584041051341396328563437568
• The square root of 29528956728432 is 5434055.2746942131
• The cube root of 29528956728432 is 30908.8396240301

Scales and comparisons

• 29,528,956,728,432 seconds is equal to 938,929 years, 25 weeks, 1 day, 12 hours, 7 minutes, 12 seconds.
• To count from 1 to 29,528,956,728,432 would take you about two million, three hundred forty-seven thousand, three hundred twenty-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 29528956728432 cubic inches would be around 2575.7 feet tall.

Recreational maths with 29528956728432

• 29528956728432 backwards is 23482765982592
• 29528956728432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29528956728432's digits is 72
• More coming soon!