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134362407 = 3172634557
BaseRepresentation
bin10000000001000…
…11010100100111
3100100211022120110
420000203110213
5233344044112
621155504103
73221030064
oct1000432447
9310738513
10134362407
1169931513
1238bb8033
1321ab52aa
1413bb7c6b
15bbe113c
hex8023527

134362407 has 8 divisors (see below), whose sum is σ = 189688176. Its totient is φ = 84305792.

The previous prime is 134362399. The next prime is 134362439. The reversal of 134362407 is 704263431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134362407 - 23 = 134362399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134362477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317228 + ... + 1317329.

It is an arithmetic number, because the mean of its divisors is an integer number (23711022).

Almost surely, 2134362407 is an apocalyptic number.

134362407 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

134362407 is a deficient number, since it is larger than the sum of its proper divisors (55325769).

134362407 is a wasteful number, since it uses less digits than its factorization.

134362407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634577.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 134362407 is about 11591.4799313979. The cubic root of 134362407 is about 512.1839027988.

The spelling of 134362407 in words is "one hundred thirty-four million, three hundred sixty-two thousand, four hundred seven".

Divisors: 1 3 17 51 2634557 7903671 44787469 134362407