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1114875107 = 1318510497
BaseRepresentation
bin100001001110011…
…1010010011100011
32212200211112010122
41002130322103203
54240402000412
6302343350455
736425165513
oct10234722343
92780745118
101114875107
11522355195
1227145242b
13149c8b518
14a80d1843
1567d23572
hex4273a4e3

1114875107 has 4 divisors (see below), whose sum is σ = 1123385736. Its totient is φ = 1106364480.

The previous prime is 1114875077. The next prime is 1114875119. The reversal of 1114875107 is 7015784111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1114875107 - 28 = 1114874851 is a prime.

It is a super-2 number, since 2×11148751072 = 2485893008416522898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114875137) 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, 4255118 + ... + 4255379.

It is an arithmetic number, because the mean of its divisors is an integer number (280846434).

Almost surely, 21114875107 is an apocalyptic number.

1114875107 is a deficient number, since it is larger than the sum of its proper divisors (8510629).

1114875107 is an equidigital number, since it uses as much as digits as its factorization.

1114875107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8510628.

The product of its (nonzero) digits is 7840, while the sum is 35.

The square root of 1114875107 is about 33389.7455366165. The cubic root of 1114875107 is about 1036.9124115021.

The spelling of 1114875107 in words is "one billion, one hundred fourteen million, eight hundred seventy-five thousand, one hundred seven".

Divisors: 1 131 8510497 1114875107