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1130614129 = 1636936283
BaseRepresentation
bin100001101100011…
…1100110101110001
32220210110011000101
41003120330311301
54303414123004
6304104552401
740006030051
oct10330746561
92823404011
101130614129
11530225147
12276782701
1315030c358
14aa22b561
15693d1ba4
hex4363cd71

1130614129 has 4 divisors (see below), whose sum is σ = 1137550576. Its totient is φ = 1123677684.

The previous prime is 1130614123. The next prime is 1130614139. The reversal of 1130614129 is 9214160311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1130614129 - 213 = 1130605937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130614097 and 1130614106.

It is not an unprimeable number, because it can be changed into a prime (1130614123) 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, 3467979 + ... + 3468304.

It is an arithmetic number, because the mean of its divisors is an integer number (284387644).

Almost surely, 21130614129 is an apocalyptic number.

It is an amenable number.

1130614129 is a deficient number, since it is larger than the sum of its proper divisors (6936447).

1130614129 is an equidigital number, since it uses as much as digits as its factorization.

1130614129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936446.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1130614129 is about 33624.6060051267. The cubic root of 1130614129 is about 1041.7690948011.

The spelling of 1130614129 in words is "one billion, one hundred thirty million, six hundred fourteen thousand, one hundred twenty-nine".

Divisors: 1 163 6936283 1130614129