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116317453 = 7971071601
BaseRepresentation
bin1101110111011…
…01110100001101
322002212112112211
412323231310031
5214234124303
615313030421
72611452640
oct673556415
9262775484
10116317453
115a72702a
1232b55411
131b1379c5
141163ba57
15a32966d
hex6eedd0d

116317453 has 16 divisors (see below), whose sum is σ = 135644544. Its totient is φ = 97689600.

The previous prime is 116317441. The next prime is 116317477. The reversal of 116317453 is 354713611.

It is a cyclic number.

It is not a de Polignac number, because 116317453 - 213 = 116309261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116317403) 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, 71853 + ... + 73453.

It is an arithmetic number, because the mean of its divisors is an integer number (8477784).

Almost surely, 2116317453 is an apocalyptic number.

It is an amenable number.

116317453 is a deficient number, since it is larger than the sum of its proper divisors (19327091).

116317453 is a wasteful number, since it uses less digits than its factorization.

116317453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812.

The product of its digits is 7560, while the sum is 31.

The square root of 116317453 is about 10785.0569307723. The cubic root of 116317453 is about 488.1443811008.

The spelling of 116317453 in words is "one hundred sixteen million, three hundred seventeen thousand, four hundred fifty-three".

Divisors: 1 7 97 107 679 749 1601 10379 11207 72653 155297 171307 1087079 1199149 16616779 116317453