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114388977 = 3311936373
BaseRepresentation
bin1101101000101…
…10111111110001
321222020120011210
412310112333301
5213240421402
615203430333
72556201363
oct664267761
9258216153
10114388977
115962a14a
12323853a9
131a910cb1
1411298d33
15a09806c
hex6d16ff1

114388977 has 16 divisors (see below), whose sum is σ = 158279168. Its totient is φ = 73405440.

The previous prime is 114388961. The next prime is 114389017. The reversal of 114388977 is 779883411.

It is not a de Polignac number, because 114388977 - 24 = 114388961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114388907) 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 15 ways as a sum of consecutive naturals, for example, 14763 + ... + 21135.

It is an arithmetic number, because the mean of its divisors is an integer number (9892448).

Almost surely, 2114388977 is an apocalyptic number.

It is an amenable number.

114388977 is a deficient number, since it is larger than the sum of its proper divisors (43890191).

114388977 is a wasteful number, since it uses less digits than its factorization.

114388977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6600.

The product of its digits is 338688, while the sum is 48.

The square root of 114388977 is about 10695.2782572498. The cubic root of 114388977 is about 485.4316163443.

The spelling of 114388977 in words is "one hundred fourteen million, three hundred eighty-eight thousand, nine hundred seventy-seven".

Divisors: 1 3 31 93 193 579 5983 6373 17949 19119 197563 592689 1229989 3689967 38129659 114388977