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117323026 = 2531106821
BaseRepresentation
bin1101111111000…
…11010100010010
322011202121221021
412333203110102
5220013314101
615350350054
72623141432
oct677432422
9264677837
10117323026
1160253587
123335b32a
131b3ca612
14118202c2
15a4775a1
hex6fe3512

117323026 has 8 divisors (see below), whose sum is σ = 179305164. Its totient is φ = 57554640.

The previous prime is 117322991. The next prime is 117323033. The reversal of 117323026 is 620323711.

It can be written as a sum of positive squares in 2 ways, for example, as 116964225 + 358801 = 10815^2 + 599^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553305 + ... + 553516.

Almost surely, 2117323026 is an apocalyptic number.

117323026 is a deficient number, since it is larger than the sum of its proper divisors (61982138).

117323026 is a wasteful number, since it uses less digits than its factorization.

117323026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106876.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 117323026 is about 10831.5754163464. The cubic root of 117323026 is about 489.5470282846.

Adding to 117323026 its reverse (620323711), we get a palindrome (737646737).

The spelling of 117323026 in words is "one hundred seventeen million, three hundred twenty-three thousand, twenty-six".

Divisors: 1 2 53 106 1106821 2213642 58661513 117323026