Base | Representation |
---|---|
bin | 10010110111111… |
… | …10001010100100 |
3 | 102000220212110000 |
4 | 21123332022210 |
5 | 311012434320 |
6 | 23413301300 |
7 | 3631522044 |
oct | 1133761244 |
9 | 360825400 |
10 | 158327460 |
11 | 8140a845 |
12 | 45034830 |
13 | 26a563b5 |
14 | 17055724 |
15 | dd76c90 |
hex | 96fe2a4 |
158327460 has 120 divisors (see below), whose sum is σ = 525987000. Its totient is φ = 39730176.
The previous prime is 158327453. The next prime is 158327467. The reversal of 158327460 is 64723851.
158327460 is a `hidden beast` number, since 1 + 583 + 2 + 74 + 6 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (158327453) and next prime (158327467).
It can be written as a sum of positive squares in 4 ways, for example, as 3175524 + 155151936 = 1782^2 + 12456^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (158327467) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24666 + ... + 30414.
It is an arithmetic number, because the mean of its divisors is an integer number (4383225).
Almost surely, 2158327460 is an apocalyptic number.
158327460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 158327460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262993500).
158327460 is an abundant number, since it is smaller than the sum of its proper divisors (367659540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158327460 is a wasteful number, since it uses less digits than its factorization.
158327460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5787 (or 5776 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 158327460 is about 12582.8240073522. The cubic root of 158327460 is about 540.9852383612.
The spelling of 158327460 in words is "one hundred fifty-eight million, three hundred twenty-seven thousand, four hundred sixty".
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