Base | Representation |
---|---|
bin | 10010101110000… |
… | …00011111111010 |
3 | 101221110202120211 |
4 | 21113000133322 |
5 | 310144320143 |
6 | 23325341334 |
7 | 3614462422 |
oct | 1127003772 |
9 | 357422524 |
10 | 157026298 |
11 | 80701200 |
12 | 4470784a |
13 | 266bc090 |
14 | 16bd7482 |
15 | dbbb49d |
hex | 95c07fa |
157026298 has 96 divisors (see below), whose sum is σ = 305665920. Its totient is φ = 59875200.
The previous prime is 157026293. The next prime is 157026299. The reversal of 157026298 is 892620751.
It is a self number, because there is not a number n which added to its sum of digits gives 157026298.
It is not an unprimeable number, because it can be changed into a prime (157026293) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2211603 + ... + 2211673.
It is an arithmetic number, because the mean of its divisors is an integer number (3184020).
Almost surely, 2157026298 is an apocalyptic number.
157026298 is a deficient number, since it is larger than the sum of its proper divisors (148639622).
157026298 is a wasteful number, since it uses less digits than its factorization.
157026298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164 (or 153 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 40.
The square root of 157026298 is about 12531.0134466451. The cubic root of 157026298 is about 539.4991904585.
The spelling of 157026298 in words is "one hundred fifty-seven million, twenty-six thousand, two hundred ninety-eight".
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