142273474210

Names of 142273474210

• Cardinal: 142273474210 can be written as One hundred forty-two billion, two hundred seventy-three million, four hundred seventy-four thousand, two hundred ten.

Scientific notation

• Scientific notation: 1.4227347421 × 10¹¹

Factors of 142273474210

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 70487

Divisors of 142273474210

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 19 31 35 38 49 62 70 95 98 133 155 190 217 245 266 310 343 434 490 589 665 686 931 1085 1178 1330 1519 1715 1862 2170 2945 3038 3430 4123 4655 5890 6517 7595 8246 9310 10633 13034 15190 20615 21266 28861 32585 41230 53165 57722 65170 70423 106330 140846 144305 202027 288610 352115 404054 492961 704230 985922 1010135 1338037 2020270 2183113 2464805 2676074 3450727 4366226 4929610 6690185 6901454 9366259 10915565 13380370 15281791 17253635 18732518 21831130 24155089 30563582 34507270 41479147 46831295 48310178 65563813 76408955 82958294 93662590 106972537 120775445 131127626 152817910 207395735 213945074 241550890 290354029 327819065 414791470 458946691 534862685 580708058 655638130 748807759 917893382 1069725370 1451770145 1497615518 2032478203 2294733455 2903540290 3744038795 4064956406 4589466910 7488077590 10162391015 14227347421 20324782030 28454694842 71136737105 142273474210
• Sum of all divisors σ(n): 324513792000
• Sum of proper divisors (its aliquot sum) s(n): 182240317790
• 142273474210 is an abundant number, because the sum of its proper divisors (182240317790) is greater than itself. Its abundance is 39966843580

Bases of 142273474210

• Binary: 10000100100000001010001110111010100010₂
• Hexadecimal: 0x212028EEA2
• Base-36: 1TCXYBAA

Squares and roots of 142273474210

• 142273474210 squared (142273474210²) is 20241741463783535124100
• 142273474210 cubed (142273474210³) is 2879862882113094433501270499461000
• The square root of 142273474210 is 377191.5616898129
• The cube root of 142273474210 is 5220.4504610945

Scales and comparisons

• 142,273,474,210 seconds is equal to 4,523 years, 44 weeks, 3 days, 17 hours, 30 minutes, 10 seconds.
• To count from 1 to 142,273,474,210 would take you about nine thousand and forty-seven 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 142273474210 cubic inches would be around 435 feet tall.

Recreational maths with 142273474210

• 142273474210 backwards is 012474372241
• The number of decimal digits it has is: 12
• The sum of 142273474210's digits is 37
• More coming soon!