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3025253 = 711101389
BaseRepresentation
bin1011100010100101100101
312200200212102
423202211211
51233302003
6144501445
734466660
oct13424545
95620772
103025253
111786a10
12101a885
1381bcba
1458a6d7
153eb588
hex2e2965

3025253 has 16 divisors (see below), whose sum is σ = 3818880. Its totient is φ = 2328000.

The previous prime is 3025241. The next prime is 3025261. The reversal of 3025253 is 3525203.

3025253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3025253 - 212 = 3021157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3025153) 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 15 ways as a sum of consecutive naturals, for example, 7583 + ... + 7971.

It is an arithmetic number, because the mean of its divisors is an integer number (238680).

Almost surely, 23025253 is an apocalyptic number.

It is an amenable number.

3025253 is a deficient number, since it is larger than the sum of its proper divisors (793627).

3025253 is a wasteful number, since it uses less digits than its factorization.

3025253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3025253 is about 1739.3254439581. The cubic root of 3025253 is about 144.6285060307.

It can be divided in two parts, 302 and 5253, that added together give a palindrome (5555).

The spelling of 3025253 in words is "three million, twenty-five thousand, two hundred fifty-three".

Divisors: 1 7 11 77 101 389 707 1111 2723 4279 7777 29953 39289 275023 432179 3025253