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117225068 = 2241714787
BaseRepresentation
bin1101111110010…
…11011001101100
322011120122120012
412333023121230
5220002200233
615344312352
72622253022
oct677133154
9264518505
10117225068
1160196a24
12333126b8
131b394b5c
14117d6712
15a458548
hex6fcb66c

117225068 has 12 divisors (see below), whose sum is σ = 210147672. Its totient is φ = 57182880.

The previous prime is 117225061. The next prime is 117225071. The reversal of 117225068 is 860522711.

It is not an unprimeable number, because it can be changed into a prime (117225061) 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 3 ways as a sum of consecutive naturals, for example, 357230 + ... + 357557.

It is an arithmetic number, because the mean of its divisors is an integer number (17512306).

Almost surely, 2117225068 is an apocalyptic number.

It is an amenable number.

117225068 is a deficient number, since it is larger than the sum of its proper divisors (92922604).

117225068 is a wasteful number, since it uses less digits than its factorization.

117225068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714832 (or 714830 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 117225068 is about 10827.0525998538. The cubic root of 117225068 is about 489.4107424471.

Adding to 117225068 its reverse (860522711), we get a palindrome (977747779).

The spelling of 117225068 in words is "one hundred seventeen million, two hundred twenty-five thousand, sixty-eight".

Divisors: 1 2 4 41 82 164 714787 1429574 2859148 29306267 58612534 117225068