Base | Representation |
---|---|
bin | 1111100010100… |
… | …00010000000110 |
3 | 100002021120111211 |
4 | 13301100100012 |
5 | 231332232014 |
6 | 20533522034 |
7 | 3141655243 |
oct | 761202006 |
9 | 302246454 |
10 | 130352134 |
11 | 67642540 |
12 | 377a331a |
13 | 2100cb53 |
14 | 134525ca |
15 | b69ccc4 |
hex | 7c50406 |
130352134 has 8 divisors (see below), whose sum is σ = 213303528. Its totient is φ = 59250960.
The previous prime is 130352113. The next prime is 130352137. The reversal of 130352134 is 431253031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 5925097 = 130352134 / (1 + 3 + 0 + 3 + 5 + 2 + 1 + 3 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130352137) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2962527 + ... + 2962570.
It is an arithmetic number, because the mean of its divisors is an integer number (26662941).
Almost surely, 2130352134 is an apocalyptic number.
130352134 is a deficient number, since it is larger than the sum of its proper divisors (82951394).
130352134 is a wasteful number, since it uses less digits than its factorization.
130352134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5925110.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 130352134 is about 11417.1859054672. The cubic root of 130352134 is about 507.0366842549.
The spelling of 130352134 in words is "one hundred thirty million, three hundred fifty-two thousand, one hundred thirty-four".
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