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1108114523 = 1973798929
BaseRepresentation
bin100001000001100…
…0111110001011011
32212020010001100122
41002003013301123
54232134131043
6301542423455
736313550405
oct10203076133
92766101318
101108114523
1151955792a
1226b131b8b
13148762289
14a7251b75
156743a368
hex420c7c5b

1108114523 has 8 divisors (see below), whose sum is σ = 1182416400. Its totient is φ = 1035410688.

The previous prime is 1108114507. The next prime is 1108114543. The reversal of 1108114523 is 3254118011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1108114523 - 24 = 1108114507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1108114492 and 1108114501.

It is not an unprimeable number, because it can be changed into a prime (1108114543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398078 + ... + 400851.

It is an arithmetic number, because the mean of its divisors is an integer number (147802050).

Almost surely, 21108114523 is an apocalyptic number.

1108114523 is a deficient number, since it is larger than the sum of its proper divisors (74301877).

1108114523 is an equidigital number, since it uses as much as digits as its factorization.

1108114523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799021.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 1108114523 is about 33288.3541647826. The cubic root of 1108114523 is about 1034.8122207507.

The spelling of 1108114523 in words is "one billion, one hundred eight million, one hundred fourteen thousand, five hundred twenty-three".

Divisors: 1 19 73 1387 798929 15179651 58321817 1108114523