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3057026234 = 21528513117
BaseRepresentation
bin1011011000110110…
…1000010010111010
321220001100000121212
42312031220102322
522230044314414
61223202403122
7135520202633
oct26615502272
97801300555
103057026234
111329680069
127139604a2
1339945ca82
1421000c88a
1512d5aa83e
hexb63684ba

3057026234 has 4 divisors (see below), whose sum is σ = 4585539354. Its totient is φ = 1528513116.

The previous prime is 3057026233. The next prime is 3057026239. The reversal of 3057026234 is 4326207503.

3057026234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4326207503 = 17924168757.

It can be written as a sum of positive squares in only one way, i.e., 2126593225 + 930433009 = 46115^2 + 30503^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3057026234.

It is not an unprimeable number, because it can be changed into a prime (3057026233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 764256557 + ... + 764256560.

Almost surely, 23057026234 is an apocalyptic number.

3057026234 is a deficient number, since it is larger than the sum of its proper divisors (1528513120).

3057026234 is a wasteful number, since it uses less digits than its factorization.

3057026234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528513119.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 3057026234 is about 55290.3810259976. The cubic root of 3057026234 is about 1451.3307219299.

The spelling of 3057026234 in words is "three billion, fifty-seven million, twenty-six thousand, two hundred thirty-four".

Divisors: 1 2 1528513117 3057026234