19139126164480

Names of 19139126164480

• Cardinal: 19139126164480 can be written as Nineteen trillion, one hundred thirty-nine billion, one hundred twenty-six million, one hundred sixty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.913912616448 × 10¹³

Factors of 19139126164480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 76287985

Divisors of 19139126164480

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 448 490 512 560 640 784 896 980 1024 1120 1280 1568 1792 1960 2240 2560 3136 3584 3920 4480 5120 6272 7168 7840 8960 12544 15680 17920 25088 31360 35840 50176 62720 125440 250880 76287971 152575942 305151884 381439855 534015797 610303768 762879710 1068031594 1220607536 1525759420 2136063188 2441215072 2670078985 3051518840 3738110579 4272126376 4882430144 5340157970 6103037680 7476221158 8544252752 9764860288 10680315940 12206075360 14952442316 17088505504 18690552895 19529720576 21360631880 24412150720 29904884632 34177011008 37381105790 39059441152 42721263760 48824301440 59809769264 68354022016 74762211580 78118882304 85442527520 97648602880 119619538528 136708044032 149524423160 170885055040 195297205760 239239077056 273416088064 299048846320 341770110080 390594411520 478478154112 546832176128 598097692640 683540220160 956956308224 1196195385280 1367080440320 1913912616448 2392390770560 2734160880640 3827825232896 4784781541120 9569563082240 19139126164480
• Sum of all divisors σ(n): 53407225709928
• Sum of proper divisors (its aliquot sum) s(n): 34268099545448
• 19139126164480 is an abundant number, because the sum of its proper divisors (34268099545448) is greater than itself. Its abundance is 15128973380968

Bases of 19139126164480

• Binary: 100010110100000101100110100001111110000000000₂
• Hexadecimal: 0x11682CD0FC00
• Base-36: 6S8E5K6PS

Squares and roots of 19139126164480

• 19139126164480 squared (19139126164480²) is 366306150339882916013670400
• 19139126164480 cubed (19139126164480³) is 7010779626179997562736997533998907392000
• The square root of 19139126164480 is 4374828.7011584807
• The cube root of 19139126164480 is 26748.9887710339

Scales and comparisons

• 19,139,126,164,480 seconds is equal to 608,565 years, 3 days, 22 hours, 34 minutes, 40 seconds.
• To count from 1 to 19,139,126,164,480 would take you about one million, five hundred twenty-one thousand, four hundred twelve 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 19139126164480 cubic inches would be around 2229.1 feet tall.

Recreational maths with 19139126164480

• 19139126164480 backwards is 08446162193191
• The number of decimal digits it has is: 14
• The sum of 19139126164480's digits is 55
• More coming soon!