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115773064 = 23111315603
BaseRepresentation
bin1101110011010…
…00111010001000
322001211212210021
412321220322020
5214114214224
615253230224
72604024541
oct671507210
9261755707
10115773064
115a395020
1232932374
131aca6c94
14115394c8
15a26d1e4
hex6e68e88

115773064 has 16 divisors (see below), whose sum is σ = 236808720. Its totient is φ = 52624080.

The previous prime is 115773001. The next prime is 115773067. The reversal of 115773064 is 460377511.

It is not an unprimeable number, because it can be changed into a prime (115773067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657714 + ... + 657889.

It is an arithmetic number, because the mean of its divisors is an integer number (14800545).

Almost surely, 2115773064 is an apocalyptic number.

It is an amenable number.

115773064 is an abundant number, since it is smaller than the sum of its proper divisors (121035656).

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

115773064 is a wasteful number, since it uses less digits than its factorization.

115773064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315620 (or 1315616 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 115773064 is about 10759.7892172663. The cubic root of 115773064 is about 487.3816520956.

It can be divided in two parts, 11577 and 3064, that added together give a palindrome (14641).

The spelling of 115773064 in words is "one hundred fifteen million, seven hundred seventy-three thousand, sixty-four".

Divisors: 1 2 4 8 11 22 44 88 1315603 2631206 5262412 10524824 14471633 28943266 57886532 115773064