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3023420635 = 51489740591
BaseRepresentation
bin1011010000110101…
…1011110011011011
321210201002200102001
42310031123303123
522142443430020
61220002221431
7134631436264
oct26415336333
97721080361
103023420635
111311707744
12704654877
133924c48c1
1420978196b
1512a66d50a
hexb435bcdb

3023420635 has 8 divisors (see below), whose sum is σ = 3628437696. Its totient is φ = 2418514560.

The previous prime is 3023420629. The next prime is 3023420663. The reversal of 3023420635 is 5360243203.

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

It is not a de Polignac number, because 3023420635 - 215 = 3023387867 is a prime.

It is a super-2 number, since 2×30234206352 = 18282144672287606450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54190 + ... + 94780.

It is an arithmetic number, because the mean of its divisors is an integer number (453554712).

Almost surely, 23023420635 is an apocalyptic number.

3023420635 is a deficient number, since it is larger than the sum of its proper divisors (605017061).

3023420635 is a wasteful number, since it uses less digits than its factorization.

3023420635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55493.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 3023420635 is about 54985.6402617993. The cubic root of 3023420635 is about 1445.9930012791.

Adding to 3023420635 its reverse (5360243203), we get a palindrome (8383663838).

The spelling of 3023420635 in words is "three billion, twenty-three million, four hundred twenty thousand, six hundred thirty-five".

Divisors: 1 5 14897 40591 74485 202955 604684127 3023420635