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5712073 = 23248351
BaseRepresentation
bin10101110010100011001001
3101202012111021
4111302203021
52430241243
6322232441
766360163
oct25624311
911665437
105712073
113251624
121ab5721
13124cc33
14a89933
1577c6ed
hex5728c9

5712073 has 4 divisors (see below), whose sum is σ = 5960448. Its totient is φ = 5463700.

The previous prime is 5712061. The next prime is 5712121. The reversal of 5712073 is 3702175.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5712073 - 25 = 5712041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5712013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124153 + ... + 124198.

It is an arithmetic number, because the mean of its divisors is an integer number (1490112).

Almost surely, 25712073 is an apocalyptic number.

It is an amenable number.

5712073 is a deficient number, since it is larger than the sum of its proper divisors (248375).

5712073 is a wasteful number, since it uses less digits than its factorization.

5712073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248374.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 5712073 is about 2389.9943514578. The cubic root of 5712073 is about 178.7576279204.

The spelling of 5712073 in words is "five million, seven hundred twelve thousand, seventy-three".

Divisors: 1 23 248351 5712073