Base | Representation |
---|---|
bin | 10010111011111… |
… | …10000000111110 |
3 | 102001220110210100 |
4 | 21131332000332 |
5 | 311131214014 |
6 | 23432421530 |
7 | 3636132561 |
oct | 1135760076 |
9 | 361813710 |
10 | 158851134 |
11 | 81738232 |
12 | 452478a6 |
13 | 26baa870 |
14 | 171504d8 |
15 | de2c009 |
hex | 977e03e |
158851134 has 48 divisors (see below), whose sum is σ = 390171600. Its totient is φ = 46303488.
The previous prime is 158851129. The next prime is 158851141. The reversal of 158851134 is 431158851.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13419 + ... + 22310.
It is an arithmetic number, because the mean of its divisors is an integer number (8128575).
Almost surely, 2158851134 is an apocalyptic number.
158851134 is an abundant number, since it is smaller than the sum of its proper divisors (231320466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158851134 is a wasteful number, since it uses less digits than its factorization.
158851134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35769 (or 35766 counting only the distinct ones).
The product of its digits is 19200, while the sum is 36.
The square root of 158851134 is about 12603.6159097300. The cubic root of 158851134 is about 541.5810249558.
The spelling of 158851134 in words is "one hundred fifty-eight million, eight hundred fifty-one thousand, one hundred thirty-four".
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