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3025315 = 5643941
BaseRepresentation
bin1011100010100110100011
312200200221201
423202212203
51233302230
6144502031
734500106
oct13424643
95620851
103025315
111786a67
12101a917
1381c037
1458a73d
153eb5ca
hex2e29a3

3025315 has 8 divisors (see below), whose sum is σ = 3639888. Its totient is φ = 2413920.

The previous prime is 3025307. The next prime is 3025327. The reversal of 3025315 is 5135203.

3025315 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 not a de Polignac number, because 3025315 - 23 = 3025307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3025292 and 3025301.

It is an unprimeable number.

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, 2745 + ... + 3685.

It is an arithmetic number, because the mean of its divisors is an integer number (454986).

Almost surely, 23025315 is an apocalyptic number.

3025315 is a deficient number, since it is larger than the sum of its proper divisors (614573).

3025315 is an equidigital number, since it uses as much as digits as its factorization.

3025315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 3025315 is about 1739.3432668683. The cubic root of 3025315 is about 144.6294940369.

The spelling of 3025315 in words is "three million, twenty-five thousand, three hundred fifteen".

Divisors: 1 5 643 941 3215 4705 605063 3025315