Base | Representation |
---|---|
bin | 1001001001011011101… |
… | …0111100101100011000 |
3 | 120000122010001201221110 |
4 | 2102112322330230120 |
5 | 10033321104424013 |
6 | 200105532140320 |
7 | 14232226152534 |
oct | 2222672745430 |
9 | 500563051843 |
10 | 157150858008 |
11 | 60713620661 |
12 | 265596076a0 |
13 | 11a85bc49a1 |
14 | 786b37abc4 |
15 | 414b7972c3 |
hex | 2496ebcb18 |
157150858008 has 16 divisors (see below), whose sum is σ = 392877145080. Its totient is φ = 52383619328.
The previous prime is 157150858001. The next prime is 157150858043. The reversal of 157150858008 is 800858051751.
157150858008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (157150858001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3273976185 + ... + 3273976232.
Almost surely, 2157150858008 is an apocalyptic number.
It is an amenable number.
157150858008 is an abundant number, since it is smaller than the sum of its proper divisors (235726287072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
157150858008 is a wasteful number, since it uses less digits than its factorization.
157150858008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6547952426 (or 6547952422 counting only the distinct ones).
The product of its (nonzero) digits is 448000, while the sum is 48.
The spelling of 157150858008 in words is "one hundred fifty-seven billion, one hundred fifty million, eight hundred fifty-eight thousand, eight".
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