Base | Representation |
---|---|
bin | 1000010010011000010… |
… | …0000000110110110011 |
3 | 111121111011222201121000 |
4 | 2010212010000312303 |
5 | 4313034330211214 |
6 | 145223252533043 |
7 | 13200060225336 |
oct | 2044604006663 |
9 | 447434881530 |
10 | 142372507059 |
11 | 5541a628882 |
12 | 23714321183 |
13 | 1056c272b23 |
14 | 6c6877261d |
15 | 3a84166809 |
hex | 2126100db3 |
142372507059 has 8 divisors (see below), whose sum is σ = 210922232720. Its totient is φ = 94915004688.
The previous prime is 142372507051. The next prime is 142372507111. The reversal of 142372507059 is 950705273241.
It is a happy number.
142372507059 is a `hidden beast` number, since 1 + 4 + 23 + 72 + 507 + 0 + 59 = 666.
It is not a de Polignac number, because 142372507059 - 23 = 142372507051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (142372507051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2636527882 + ... + 2636527935.
It is an arithmetic number, because the mean of its divisors is an integer number (26365279090).
Almost surely, 2142372507059 is an apocalyptic number.
142372507059 is a deficient number, since it is larger than the sum of its proper divisors (68549725661).
142372507059 is an equidigital number, since it uses as much as digits as its factorization.
142372507059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5273055826 (or 5273055820 counting only the distinct ones).
The product of its (nonzero) digits is 529200, while the sum is 45.
The spelling of 142372507059 in words is "one hundred forty-two billion, three hundred seventy-two million, five hundred seven thousand, fifty-nine".
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