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1107538327 = 7222602823
BaseRepresentation
bin100001000000011…
…1011000110010111
32212012000202222001
41002000323012113
54232012211302
6301522220131
736305630500
oct10200730627
92765022861
101107538327
115191a3a35
1226aab4647
131485bcc2c
14a7141ba7
1567374787
hex4203b197

1107538327 has 6 divisors (see below), whose sum is σ = 1288360968. Its totient is φ = 949318524.

The previous prime is 1107538319. The next prime is 1107538331. The reversal of 1107538327 is 7238357011.

It is not a de Polignac number, because 1107538327 - 23 = 1107538319 is a prime.

It is a super-2 number, since 2×11075383272 = 2453282291547917858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107538357) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 11301363 + ... + 11301460.

It is an arithmetic number, because the mean of its divisors is an integer number (214726828).

Almost surely, 21107538327 is an apocalyptic number.

1107538327 is a deficient number, since it is larger than the sum of its proper divisors (180822641).

1107538327 is an equidigital number, since it uses as much as digits as its factorization.

1107538327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22602837 (or 22602830 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 1107538327 is about 33279.6984211095. The cubic root of 1107538327 is about 1034.6328295337.

The spelling of 1107538327 in words is "one billion, one hundred seven million, five hundred thirty-eight thousand, three hundred twenty-seven".

Divisors: 1 7 49 22602823 158219761 1107538327