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114456917 = 831378999
BaseRepresentation
bin1101101001001…
…11100101010101
321222101000101002
412310213211111
5213300110132
615205113045
72556603431
oct664474525
9258330332
10114456917
11596761a3
12323b8785
131a935bb3
14112b59c1
15a0ad262
hex6d27955

114456917 has 4 divisors (see below), whose sum is σ = 115836000. Its totient is φ = 113077836.

The previous prime is 114456907. The next prime is 114456959. The reversal of 114456917 is 719654411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 719654411 = 7102807773.

It is a cyclic number.

It is not a de Polignac number, because 114456917 - 220 = 113408341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114456907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689417 + ... + 689582.

It is an arithmetic number, because the mean of its divisors is an integer number (28959000).

Almost surely, 2114456917 is an apocalyptic number.

It is an amenable number.

114456917 is a deficient number, since it is larger than the sum of its proper divisors (1379083).

114456917 is an equidigital number, since it uses as much as digits as its factorization.

114456917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379082.

The product of its digits is 30240, while the sum is 38.

The square root of 114456917 is about 10698.4539537262. The cubic root of 114456917 is about 485.5277028077.

The spelling of 114456917 in words is "one hundred fourteen million, four hundred fifty-six thousand, nine hundred seventeen".

Divisors: 1 83 1378999 114456917