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117274062 = 2373267749
BaseRepresentation
bin1101111110101…
…11010111001110
322011200010202210
412333113113032
5220010232222
615345331250
72622545613
oct677272716
9264603683
10117274062
116021a814
1233336b26
131b3b1249
141180a50a
15a467d0c
hex6fd75ce

117274062 has 16 divisors (see below), whose sum is σ = 237762000. Its totient is φ = 38555712.

The previous prime is 117274043. The next prime is 117274097. The reversal of 117274062 is 260472711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133437 + ... + 134312.

It is an arithmetic number, because the mean of its divisors is an integer number (14860125).

Almost surely, 2117274062 is an apocalyptic number.

117274062 is an abundant number, since it is smaller than the sum of its proper divisors (120487938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117274062 is a wasteful number, since it uses less digits than its factorization.

117274062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267827.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 117274062 is about 10829.3149367816. The cubic root of 117274062 is about 489.4789157214.

The spelling of 117274062 in words is "one hundred seventeen million, two hundred seventy-four thousand, sixty-two".

Divisors: 1 2 3 6 73 146 219 438 267749 535498 803247 1606494 19545677 39091354 58637031 117274062