142155028884736

Names of 142155028884736

• Cardinal: 142155028884736 can be written as One hundred forty-two trillion, one hundred fifty-five billion, twenty-eight million, eight hundred eighty-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.42155028884736 × 10¹⁴

Factors of 142155028884736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 52223597

Divisors of 142155028884736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 128 196 217 224 248 256 343 392 434 448 496 686 784 868 896 992 1372 1519 1568 1736 1792 1984 2744 3038 3136 3472 3968 5488 6076 6272 6944 7936 10633 10976 12152 12544 13888 21266 21952 24304 27776 42532 43904 48608 55552 85064 87808 97216 170128 194432 340256 388864 680512 1361024 2722048 52223557 104447114 208894228 365564899 417788456 731129798 835576912 1462259596 1618930267 1671153824 2558954293 2924519192 3237860534 3342307648 5117908586 5849038384 6475721068 6684615296 10235817172 11332511869 11698076768 12951442136 13369230592 17912680051 20471634344 22665023738 23396153536 25902884272 35825360102 40943268688 45330047476 46792307072 51805768544 71650720204 79327583083 81886537376 90660094952 93584614144 103611537088 143301440408 158655166166 163773074752 181320189904 207223074176 286602880816 317310332332 327546149504 362640379808 414446148352 555293081581 573205761632 634620664664 655092299008 725280759616 1110586163162 1146411523264 1269241329328 1450561519232 2221172326324 2292823046528 2538482658656 2901123038464 4442344652648 4585646093056 5076965317312 8884689305296 10153930634624 17769378610592 20307861269248 35538757221184 71077514442368 142155028884736
• Sum of all divisors σ(n): 341583848166400
• Sum of proper divisors (its aliquot sum) s(n): 199428819281664
• 142155028884736 is an abundant number, because the sum of its proper divisors (199428819281664) is greater than itself. Its abundance is 57273790396928

Bases of 142155028884736

• Binary: 100000010100101000001011111111111110110100000000₂
• Hexadecimal: 0x814A0BFFED00
• Base-36: 1EE149V3LS

Squares and roots of 142155028884736

• 142155028884736 squared (142155028884736²) is 20208052237220126487973789696
• 142155028884736 cubed (142155028884736³) is 2872676249486281027210641565964970288480256
• The square root of 142155028884736 is 11922878.3808582061
• The cube root of 142155028884736 is 52190.0135137021

Scales and comparisons

• 142,155,028,884,736 seconds is equal to 4,520,090 years, 10 weeks, 4 days, 7 hours, 32 minutes, 16 seconds.
• To count from 1 to 142,155,028,884,736 would take you about eleven million, three hundred thousand, two hundred twenty-five 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 142155028884736 cubic inches would be around 4349.2 feet tall.

Recreational maths with 142155028884736

• 142155028884736 backwards is 637488820551241
• 142155028884736 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142155028884736's digits is 64
• More coming soon!