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3132830053 = 5359110001
BaseRepresentation
bin1011101010111011…
…0011000101100101
322002022222020220201
42322232303011211
522404001030203
61234511230501
7140430421213
oct27256630545
98068866821
103132830053
111368445651
12735218431
133ac0811c2
1421a101cb3
15135080e1d
hexbabb3165

3132830053 has 4 divisors (see below), whose sum is σ = 3191940108. Its totient is φ = 3073720000.

The previous prime is 3132830047. The next prime is 3132830081. The reversal of 3132830053 is 3500382313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3500382313 = 32171088089.

It can be written as a sum of positive squares in 2 ways, for example, as 1842727329 + 1290102724 = 42927^2 + 35918^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132830053 - 25 = 3132830021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132830353) 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, 29554948 + ... + 29555053.

It is an arithmetic number, because the mean of its divisors is an integer number (797985027).

Almost surely, 23132830053 is an apocalyptic number.

It is an amenable number.

3132830053 is a deficient number, since it is larger than the sum of its proper divisors (59110055).

3132830053 is an equidigital number, since it uses as much as digits as its factorization.

3132830053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59110054.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3132830053 is about 55971.6897457992. The cubic root of 3132830053 is about 1463.2289287451.

The spelling of 3132830053 in words is "three billion, one hundred thirty-two million, eight hundred thirty thousand, fifty-three".

Divisors: 1 53 59110001 3132830053