Base | Representation |
---|---|
bin | 1111110010101… |
… | …10010011101001 |
3 | 100020021101021202 |
4 | 13321112103221 |
5 | 232403132324 |
6 | 21051213545 |
7 | 3166003556 |
oct | 771262351 |
9 | 306241252 |
10 | 132474089 |
11 | 68861820 |
12 | 384472b5 |
13 | 215a3947 |
14 | 13845a2d |
15 | b96b8ae |
hex | 7e564e9 |
132474089 has 16 divisors (see below), whose sum is σ = 151925760. Its totient is φ = 114335760.
The previous prime is 132474071. The next prime is 132474103. The reversal of 132474089 is 980474231.
It is not a de Polignac number, because 132474089 - 216 = 132408553 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132474019) 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, 33284 + ... + 37050.
It is an arithmetic number, because the mean of its divisors is an integer number (9495360).
Almost surely, 2132474089 is an apocalyptic number.
It is an amenable number.
132474089 is a deficient number, since it is larger than the sum of its proper divisors (19451671).
132474089 is a wasteful number, since it uses less digits than its factorization.
132474089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3940.
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 132474089 is about 11509.7388762734. The cubic root of 132474089 is about 509.7731773618.
The spelling of 132474089 in words is "one hundred thirty-two million, four hundred seventy-four thousand, eighty-nine".
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