Base | Representation |
---|---|
bin | 10010101110000… |
… | …11001000010100 |
3 | 101221111022101000 |
4 | 21113003020110 |
5 | 310200141301 |
6 | 23325503300 |
7 | 3614536020 |
oct | 1127031024 |
9 | 357438330 |
10 | 157037076 |
11 | 80709309 |
12 | 44711b30 |
13 | 266c3c61 |
14 | 16bdb380 |
15 | dbbe786 |
hex | 95c3214 |
157037076 has 48 divisors (see below), whose sum is σ = 465297280. Its totient is φ = 44867520.
The previous prime is 157037051. The next prime is 157037081. The reversal of 157037076 is 670730751.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 157037076.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103105 + ... + 104616.
Almost surely, 2157037076 is an apocalyptic number.
It is an amenable number.
157037076 is an abundant number, since it is smaller than the sum of its proper divisors (308260204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
157037076 is a wasteful number, since it uses less digits than its factorization.
157037076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207741 (or 207733 counting only the distinct ones).
The product of its (nonzero) digits is 30870, while the sum is 36.
The square root of 157037076 is about 12531.4434922718. The cubic root of 157037076 is about 539.5115335911.
The spelling of 157037076 in words is "one hundred fifty-seven million, thirty-seven thousand, seventy-six".
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