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3165670097 = 13731772893
BaseRepresentation
bin1011110010110000…
…0100101011010001
322011121202200222122
42330230010223101
522440402420342
61242043144025
7141306515612
oct27454045321
98147680878
103165670097
111384a35887
12744215015
133b5b0ba95
1422060dc09
15137dbb4d2
hexbcb04ad1

3165670097 has 8 divisors (see below), whose sum is σ = 3198880296. Its totient is φ = 3132606592.

The previous prime is 3165670093. The next prime is 3165670127. The reversal of 3165670097 is 7900765613.

It can be written as a sum of positive squares in 4 ways, for example, as 84198976 + 3081471121 = 9176^2 + 55511^2 .

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 3165670097 - 22 = 3165670093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3165670093) 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, 6983 + ... + 79875.

It is an arithmetic number, because the mean of its divisors is an integer number (399860037).

Almost surely, 23165670097 is an apocalyptic number.

It is an amenable number.

3165670097 is a deficient number, since it is larger than the sum of its proper divisors (33210199).

3165670097 is a wasteful number, since it uses less digits than its factorization.

3165670097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73347.

The product of its (nonzero) digits is 238140, while the sum is 44.

The square root of 3165670097 is about 56264.2879364877. The cubic root of 3165670097 is about 1468.3239566049.

The spelling of 3165670097 in words is "three billion, one hundred sixty-five million, six hundred seventy thousand, ninety-seven".

Divisors: 1 137 317 43429 72893 9986341 23107081 3165670097