Base | Representation |
---|---|
bin | 1111111010010… |
… | …00001001011110 |
3 | 100022010201002221 |
4 | 13331020021132 |
5 | 233131332140 |
6 | 21124335554 |
7 | 3210300553 |
oct | 775101136 |
9 | 308121087 |
10 | 133464670 |
11 | 69378a89 |
12 | 388445ba |
13 | 2185c7a1 |
14 | 13a22a2a |
15 | bab514a |
hex | 7f4825e |
133464670 has 32 divisors (see below), whose sum is σ = 252266400. Its totient is φ = 50768256.
The previous prime is 133464629. The next prime is 133464673. The reversal of 133464670 is 76464331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133464673) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15996 + ... + 22864.
It is an arithmetic number, because the mean of its divisors is an integer number (7883325).
Almost surely, 2133464670 is an apocalyptic number.
133464670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
133464670 is a deficient number, since it is larger than the sum of its proper divisors (118801730).
133464670 is a wasteful number, since it uses less digits than its factorization.
133464670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6972.
The product of its (nonzero) digits is 36288, while the sum is 34.
The square root of 133464670 is about 11552.6910285007. The cubic root of 133464670 is about 511.0406407603.
The spelling of 133464670 in words is "one hundred thirty-three million, four hundred sixty-four thousand, six hundred seventy".
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