Base | Representation |
---|---|
bin | 100000010010100100010100… |
… | …110101100010001000101010 |
3 | 200121211100112000212201120200 |
4 | 200102210110311202020222 |
5 | 122103222012431020020 |
6 | 1222012024122533030 |
7 | 41625063340212315 |
oct | 4022442465421052 |
9 | 617740460781520 |
10 | 142013443220010 |
11 | 4128262146220a |
12 | 13b171a6967176 |
13 | 6131a6c10b40b |
14 | 270d6b731b97c |
15 | 11641677ba590 |
hex | 812914d6222a |
142013443220010 has 24 divisors (see below), whose sum is σ = 369234952372260. Its totient is φ = 37870251525312.
The previous prime is 142013443219979. The next prime is 142013443220027. The reversal of 142013443220010 is 10022344310241.
142013443220010 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 1 + 3 + 443 + 2 + 200 + 10 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 122939286664401 + 19074156555609 = 11087799^2 + 4367397^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 788963573355 + ... + 788963573534.
Almost surely, 2142013443220010 is an apocalyptic number.
142013443220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142013443220010 is an abundant number, since it is smaller than the sum of its proper divisors (227221509152250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142013443220010 is a wasteful number, since it uses less digits than its factorization.
142013443220010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1577927146902 (or 1577927146899 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 142013443220010 its reverse (10022344310241), we get a palindrome (152035787530251).
The spelling of 142013443220010 in words is "one hundred forty-two trillion, thirteen billion, four hundred forty-three million, two hundred twenty thousand, ten".
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