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6250042153 = 193119953323
BaseRepresentation
bin1011101001000100…
…00001001100101001
3121010120120001000201
411310202001030221
5100300002322103
62512104032201
7310611324145
oct56442011451
917116501021
106250042153
112717a931a3
121265162661
13787b246c4
144340da225
15268a7951d
hex174881329

6250042153 has 16 divisors (see below), whose sum is σ = 6825472000. Its totient is φ = 5701188240.

The previous prime is 6250042147. The next prime is 6250042159. The reversal of 6250042153 is 3512400526.

It is an interprime number because it is at equal distance from previous prime (6250042147) and next prime (6250042159).

It is a cyclic number.

It is not a de Polignac number, because 6250042153 - 25 = 6250042121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6250042159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90550 + ... + 143872.

It is an arithmetic number, because the mean of its divisors is an integer number (426592000).

Almost surely, 26250042153 is an apocalyptic number.

It is an amenable number.

6250042153 is a deficient number, since it is larger than the sum of its proper divisors (575429847).

6250042153 is a wasteful number, since it uses less digits than its factorization.

6250042153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53572.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 6250042153 is about 79057.2081027404. The cubic root of 6250042153 is about 1842.0198904570.

Adding to 6250042153 its reverse (3512400526), we get a palindrome (9762442679).

It can be divided in two parts, 62500 and 42153, that added together give a triangular number (104653 = T457).

The spelling of 6250042153 in words is "six billion, two hundred fifty million, forty-two thousand, one hundred fifty-three".

Divisors: 1 19 31 199 589 3781 6169 53323 117211 1013137 1653013 10611277 31407247 201614263 328949587 6250042153