Base | Representation |
---|---|
bin | 1000010011001110100… |
… | …0000010111000110111 |
3 | 111122002001011102120110 |
4 | 2010303220002320313 |
5 | 4314021103301000 |
6 | 145302022034103 |
7 | 13205522323410 |
oct | 2046350027067 |
9 | 448061142513 |
10 | 142600056375 |
11 | 55527017a67 |
12 | 23778578933 |
13 | 105a74547aa |
14 | 6c8aa86807 |
15 | 3a99113850 |
hex | 2133a02e37 |
142600056375 has 128 divisors (see below), whose sum is σ = 286494474240. Its totient is φ = 61533302400.
The previous prime is 142600056371. The next prime is 142600056433. The reversal of 142600056375 is 573650006241.
It is not a de Polignac number, because 142600056375 - 22 = 142600056371 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142600056371) by changing a digit.
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 127 ways as a sum of consecutive naturals, for example, 14109574 + ... + 14119676.
It is an arithmetic number, because the mean of its divisors is an integer number (2238238080).
Almost surely, 2142600056375 is an apocalyptic number.
142600056375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
142600056375 is an abundant number, since it is smaller than the sum of its proper divisors (143894417865).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142600056375 is a wasteful number, since it uses less digits than its factorization.
142600056375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10430 (or 10420 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 39.
The spelling of 142600056375 in words is "one hundred forty-two billion, six hundred million, fifty-six thousand, three hundred seventy-five".
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