Base | Representation |
---|---|
bin | 10010110111001… |
… | …01101000010000 |
3 | 102000201202120210 |
4 | 21123211220100 |
5 | 311001230320 |
6 | 23411204120 |
7 | 3630623043 |
oct | 1133455020 |
9 | 360652523 |
10 | 158226960 |
11 | 81351291 |
12 | 44ba6640 |
13 | 26a1c728 |
14 | 1702ac5a |
15 | dd570e0 |
hex | 96e5a10 |
158226960 has 40 divisors (see below), whose sum is σ = 490504320. Its totient is φ = 42193792.
The previous prime is 158226953. The next prime is 158227021. The reversal of 158226960 is 69622851.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329400 + ... + 329879.
It is an arithmetic number, because the mean of its divisors is an integer number (12262608).
Almost surely, 2158226960 is an apocalyptic number.
158226960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
158226960 is an abundant number, since it is smaller than the sum of its proper divisors (332277360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158226960 is a wasteful number, since it uses less digits than its factorization.
158226960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 659295 (or 659289 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 158226960 is about 12578.8298342890. The cubic root of 158226960 is about 540.8707487999.
The spelling of 158226960 in words is "one hundred fifty-eight million, two hundred twenty-six thousand, nine hundred sixty".
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