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1027164934 = 23491471583
BaseRepresentation
bin111101001110010…
…100101100000110
32122120210101101201
4331032110230012
54100423234214
6245531413114
734311520645
oct7516245406
92576711351
101027164934
11487898244
12247bb419a
13134a5b903
149a5bd35c
156029a274
hex3d394b06

1027164934 has 8 divisors (see below), whose sum is σ = 1545163200. Its totient is φ = 512110536.

The previous prime is 1027164911. The next prime is 1027164937. The reversal of 1027164934 is 4394617201.

1027164934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1027164893 and 1027164902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027164937) 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, 735094 + ... + 736489.

It is an arithmetic number, because the mean of its divisors is an integer number (193145400).

Almost surely, 21027164934 is an apocalyptic number.

1027164934 is a deficient number, since it is larger than the sum of its proper divisors (517998266).

1027164934 is a wasteful number, since it uses less digits than its factorization.

1027164934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471934.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 1027164934 is about 32049.4139415996. The cubic root of 1027164934 is about 1008.9742008037.

It can be divided in two parts, 10 and 27164934, that added together give a square (27164944 = 52122).

The spelling of 1027164934 in words is "one billion, twenty-seven million, one hundred sixty-four thousand, nine hundred thirty-four".

Divisors: 1 2 349 698 1471583 2943166 513582467 1027164934