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3025033 = 11275003
BaseRepresentation
bin1011100010100010001001
312200200120021
423202202021
51233300113
6144500441
734466224
oct13424211
95620507
103025033
111786830
12101a721
1381bb7b
1458a5bb
153eb48d
hex2e2889

3025033 has 4 divisors (see below), whose sum is σ = 3300048. Its totient is φ = 2750020.

The previous prime is 3025027. The next prime is 3025037. The reversal of 3025033 is 3305203.

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 a de Polignac number, because none of the positive numbers 2k-3025033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3024998 and 3025016.

It is not an unprimeable number, because it can be changed into a prime (3025037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137491 + ... + 137512.

It is an arithmetic number, because the mean of its divisors is an integer number (825012).

Almost surely, 23025033 is an apocalyptic number.

It is an amenable number.

3025033 is a deficient number, since it is larger than the sum of its proper divisors (275015).

3025033 is a wasteful number, since it uses less digits than its factorization.

3025033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275014.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 3025033 is about 1739.2621998997. The cubic root of 3025033 is about 144.6250000934.

It can be divided in two parts, 302 and 5033, that added together give a palindrome (5335).

The spelling of 3025033 in words is "three million, twenty-five thousand, thirty-three".

Divisors: 1 11 275003 3025033