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134052315 = 3519470359
BaseRepresentation
bin1111111110101…
…11100111011011
3100100020120012120
413333113213123
5233304133230
621145112323
73215266035
oct777274733
9310216176
10134052315
116973a541
1238a886a3
1321a070c7
1413b36c55
15bb7e310
hex7fd79db

134052315 has 16 divisors (see below), whose sum is σ = 225772800. Its totient is φ = 67731552.

The previous prime is 134052313. The next prime is 134052343. The reversal of 134052315 is 513250431.

It is not a de Polignac number, because 134052315 - 21 = 134052313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134052311) 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, 234895 + ... + 235464.

It is an arithmetic number, because the mean of its divisors is an integer number (14110800).

Almost surely, 2134052315 is an apocalyptic number.

134052315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134052315 is a deficient number, since it is larger than the sum of its proper divisors (91720485).

134052315 is a wasteful number, since it uses less digits than its factorization.

134052315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470386.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 134052315 is about 11578.0963461184. The cubic root of 134052315 is about 511.7895800279.

The spelling of 134052315 in words is "one hundred thirty-four million, fifty-two thousand, three hundred fifteen".

Divisors: 1 3 5 15 19 57 95 285 470359 1411077 2351795 7055385 8936821 26810463 44684105 134052315