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3058243 = 31472099
BaseRepresentation
bin1011101010101001000011
312202101010021
423222221003
51240330433
6145314311
734665106
oct13525103
95671107
103058243
1117a9781
121035997
13831016
1459873d
1540622d
hex2eaa43

3058243 has 8 divisors (see below), whose sum is σ = 3225600. Its totient is φ = 2895240.

The previous prime is 3058229. The next prime is 3058267. The reversal of 3058243 is 3428503.

3058243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3058243 - 221 = 961091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3058343) 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 7 ways as a sum of consecutive naturals, for example, 408 + ... + 2506.

It is an arithmetic number, because the mean of its divisors is an integer number (403200).

Almost surely, 23058243 is an apocalyptic number.

3058243 is a deficient number, since it is larger than the sum of its proper divisors (167357).

3058243 is a wasteful number, since it uses less digits than its factorization.

3058243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3058243 is about 1748.7832913200. The cubic root of 3058243 is about 145.1523250605.

It can be divided in two parts, 30582 and 43, that added together give a square (30625 = 1752).

The spelling of 3058243 in words is "three million, fifty-eight thousand, two hundred forty-three".

Divisors: 1 31 47 1457 2099 65069 98653 3058243