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1074959137 = 7473267353
BaseRepresentation
bin100000000010010…
…1001001100100001
32202220201120201101
41000010221030201
54200142143022
6254400034401
735432000440
oct10004511441
92686646641
101074959137
1150187178a
12260002a01
13141923cc5
14a2aa0d57
156458b627
hex40129321

1074959137 has 8 divisors (see below), whose sum is σ = 1254663936. Its totient is φ = 901789152.

The previous prime is 1074959117. The next prime is 1074959203. The reversal of 1074959137 is 7319594701.

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 1074959137 - 27 = 1074959009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074959117) 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, 1633348 + ... + 1634005.

It is an arithmetic number, because the mean of its divisors is an integer number (156832992).

Almost surely, 21074959137 is an apocalyptic number.

It is an amenable number.

1074959137 is a deficient number, since it is larger than the sum of its proper divisors (179704799).

1074959137 is an equidigital number, since it uses as much as digits as its factorization.

1074959137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267407.

The product of its (nonzero) digits is 238140, while the sum is 46.

The square root of 1074959137 is about 32786.5694606801. The cubic root of 1074959137 is about 1024.3868272344.

The spelling of 1074959137 in words is "one billion, seventy-four million, nine hundred fifty-nine thousand, one hundred thirty-seven".

Divisors: 1 7 47 329 3267353 22871471 153565591 1074959137