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1108313135 = 51978771283
BaseRepresentation
bin100001000001111…
…1000010000101111
32212020111010210122
41002003320100233
54232212010020
6301550555155
736315335426
oct10203702057
92766433718
101108313135
11519683076
1226b208abb
131488017b7
14a72a42bd
1567479125
hex420f842f

1108313135 has 16 divisors (see below), whose sum is σ = 1339294176. Its totient is φ = 880457088.

The previous prime is 1108313099. The next prime is 1108313161. The reversal of 1108313135 is 5313138011.

It is a cyclic number.

It is not a de Polignac number, because 1108313135 - 26 = 1108313071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 863204 + ... + 864486.

It is an arithmetic number, because the mean of its divisors is an integer number (83705886).

Almost surely, 21108313135 is an apocalyptic number.

1108313135 is a deficient number, since it is larger than the sum of its proper divisors (230981041).

1108313135 is a wasteful number, since it uses less digits than its factorization.

1108313135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1108313135 is about 33291.3372365845. The cubic root of 1108313135 is about 1034.8740416313.

The spelling of 1108313135 in words is "one billion, one hundred eight million, three hundred thirteen thousand, one hundred thirty-five".

Divisors: 1 5 197 877 985 1283 4385 6415 172769 252751 863845 1125191 1263755 5625955 221662627 1108313135