Base | Representation |
---|---|
bin | 1111110010110… |
… | …10001110010010 |
3 | 100020022012021212 |
4 | 13321122032102 |
5 | 232404141010 |
6 | 21051420122 |
7 | 3166101413 |
oct | 771321622 |
9 | 306265255 |
10 | 132490130 |
11 | 68872883 |
12 | 38454642 |
13 | 215ab036 |
14 | 1384b80a |
15 | b971505 |
hex | 7e5a392 |
132490130 has 16 divisors (see below), whose sum is σ = 238826880. Its totient is φ = 52919472.
The previous prime is 132490103. The next prime is 132490153. The reversal of 132490130 is 31094231.
It is a junction number, because it is equal to n+sod(n) for n = 132490096 and 132490105.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2024 + ... + 16403.
It is an arithmetic number, because the mean of its divisors is an integer number (14926680).
Almost surely, 2132490130 is an apocalyptic number.
132490130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132490130 is a deficient number, since it is larger than the sum of its proper divisors (106336750).
132490130 is a wasteful number, since it uses less digits than its factorization.
132490130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19153.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 132490130 is about 11510.4356998334. The cubic root of 132490130 is about 509.7937523074.
The spelling of 132490130 in words is "one hundred thirty-two million, four hundred ninety thousand, one hundred thirty".
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