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117024118 = 2373834129
BaseRepresentation
bin1101111100110…
…10010101110110
322011012102220121
412332122111312
5214424232433
615340122154
72620455121
oct676322566
9264172817
10117024118
1160069a52
123323635a
131b324553
14117833b8
15a418c2d
hex6f9a576

117024118 has 16 divisors (see below), whose sum is σ = 180794880. Its totient is φ = 56768256.

The previous prime is 117024079. The next prime is 117024119. The reversal of 117024118 is 811420711.

It is a junction number, because it is equal to n+sod(n) for n = 117024092 and 117024101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117024119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26278 + ... + 30406.

It is an arithmetic number, because the mean of its divisors is an integer number (11299680).

Almost surely, 2117024118 is an apocalyptic number.

117024118 is a deficient number, since it is larger than the sum of its proper divisors (63770762).

117024118 is a wasteful number, since it uses less digits than its factorization.

117024118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551.

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 117024118 is about 10817.7686238891. The cubic root of 117024118 is about 489.1309293199.

Adding to 117024118 its reverse (811420711), we get a palindrome (928444829).

The spelling of 117024118 in words is "one hundred seventeen million, twenty-four thousand, one hundred eighteen".

Divisors: 1 2 37 74 383 766 4129 8258 14171 28342 152773 305546 1581407 3162814 58512059 117024118