Base | Representation |
---|---|
bin | 1111110111111… |
… | …00011000011100 |
3 | 100021112221101221 |
4 | 13323330120130 |
5 | 233041414312 |
6 | 21113543124 |
7 | 3204536023 |
oct | 773743034 |
9 | 307487357 |
10 | 133154332 |
11 | 69186903 |
12 | 38714aa4 |
13 | 2178145c |
14 | 139818ba |
15 | ba53207 |
hex | 7efc61c |
133154332 has 12 divisors (see below), whose sum is σ = 233142280. Its totient is φ = 66542256.
The previous prime is 133154321. The next prime is 133154363. The reversal of 133154332 is 233451331.
It is a super-2 number, since 2×1331543322 = 35460152260732448, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 133154297 and 133154306.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078 + ... + 16354.
Almost surely, 2133154332 is an apocalyptic number.
It is an amenable number.
133154332 is a deficient number, since it is larger than the sum of its proper divisors (99987948).
133154332 is a wasteful number, since it uses less digits than its factorization.
133154332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17460 (or 17458 counting only the distinct ones).
The product of its digits is 3240, while the sum is 25.
The square root of 133154332 is about 11539.2517955022. The cubic root of 133154332 is about 510.6442351954.
The spelling of 133154332 in words is "one hundred thirty-three million, one hundred fifty-four thousand, three hundred thirty-two".
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