Base | Representation |
---|---|
bin | 10010110000111… |
… | …11010000011110 |
3 | 101222012111000002 |
4 | 21120133100132 |
5 | 310244230210 |
6 | 23341534302 |
7 | 3621000125 |
oct | 1130372036 |
9 | 358174002 |
10 | 157414430 |
11 | 80946878 |
12 | 44874392 |
13 | 267c6944 |
14 | 16c98abc |
15 | dc464a5 |
hex | 961f41e |
157414430 has 32 divisors (see below), whose sum is σ = 300045600. Its totient is φ = 59294592.
The previous prime is 157414429. The next prime is 157414451. The reversal of 157414430 is 34414751.
It is a happy number.
157414430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 157414393 and 157414402.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30476 + ... + 35264.
It is an arithmetic number, because the mean of its divisors is an integer number (9376425).
Almost surely, 2157414430 is an apocalyptic number.
157414430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
157414430 is a deficient number, since it is larger than the sum of its proper divisors (142631170).
157414430 is a wasteful number, since it uses less digits than its factorization.
157414430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4988.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 157414430 is about 12546.4907444273. The cubic root of 157414430 is about 539.9433296725.
The spelling of 157414430 in words is "one hundred fifty-seven million, four hundred fourteen thousand, four hundred thirty".
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