Base | Representation |
---|---|
bin | 10010101110101… |
… | …01001100110110 |
3 | 101221122001220102 |
4 | 21113111030312 |
5 | 310210023334 |
6 | 23331234102 |
7 | 3615264560 |
oct | 1127251466 |
9 | 357561812 |
10 | 157111094 |
11 | 80759988 |
12 | 44748932 |
13 | 2671b85a |
14 | 16c1a330 |
15 | dbd667e |
hex | 95d5336 |
157111094 has 16 divisors (see below), whose sum is σ = 272112288. Its totient is φ = 66638592.
The previous prime is 157111079. The next prime is 157111103. The reversal of 157111094 is 490111751.
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 7 ways as a sum of consecutive naturals, for example, 56489 + ... + 59204.
It is an arithmetic number, because the mean of its divisors is an integer number (17007018).
Almost surely, 2157111094 is an apocalyptic number.
157111094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
157111094 is a deficient number, since it is larger than the sum of its proper divisors (115001194).
157111094 is a wasteful number, since it uses less digits than its factorization.
157111094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115799.
The product of its (nonzero) digits is 1260, while the sum is 29.
The square root of 157111094 is about 12534.3964354092. The cubic root of 157111094 is about 539.5962848979.
The spelling of 157111094 in words is "one hundred fifty-seven million, one hundred eleven thousand, ninety-four".
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