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2431062053 = 7409849131
BaseRepresentation
bin1001000011100111…
…0001000000100101
320021102110202012022
42100321301000211
514434322441203
61041122032525
7114146454320
oct22071610045
96242422168
102431062053
1110382a89a2
1257a1a8745
132c9873174
14190c277b7
15e365ea38
hex90e71025

2431062053 has 8 divisors (see below), whose sum is σ = 2785152960. Its totient is φ = 2078670240.

The previous prime is 2431062047. The next prime is 2431062059. The reversal of 2431062053 is 3502601342.

It is an interprime number because it is at equal distance from previous prime (2431062047) and next prime (2431062059).

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 2431062053 - 212 = 2431057957 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 (2431062059) 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, 421703 + ... + 427428.

It is an arithmetic number, because the mean of its divisors is an integer number (348144120).

Almost surely, 22431062053 is an apocalyptic number.

It is an amenable number.

2431062053 is a deficient number, since it is larger than the sum of its proper divisors (354090907).

2431062053 is an equidigital number, since it uses as much as digits as its factorization.

2431062053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849547.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2431062053 is about 49305.8014132211. The cubic root of 2431062053 is about 1344.6172591989.

Adding to 2431062053 its reverse (3502601342), we get a palindrome (5933663395).

The spelling of 2431062053 in words is "two billion, four hundred thirty-one million, sixty-two thousand, fifty-three".

Divisors: 1 7 409 2863 849131 5943917 347294579 2431062053