Search a number
-
+
3025089 = 32336121
BaseRepresentation
bin1011100010100011000001
312200200122100
423202203001
51233300324
6144501013
734466334
oct13424301
95620570
103025089
111786881
12101a769
1381bbc2
1458a61b
153eb4c9
hex2e28c1

3025089 has 6 divisors (see below), whose sum is σ = 4369586. Its totient is φ = 2016720.

The previous prime is 3025079. The next prime is 3025109. The reversal of 3025089 is 9805203.

It can be written as a sum of positive squares in only one way, i.e., 2624400 + 400689 = 1620^2 + 633^2 .

It is not a de Polignac number, because 3025089 - 212 = 3020993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3025049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168052 + ... + 168069.

Almost surely, 23025089 is an apocalyptic number.

It is an amenable number.

3025089 is a deficient number, since it is larger than the sum of its proper divisors (1344497).

3025089 is a wasteful number, since it uses less digits than its factorization.

3025089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336127 (or 336124 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3025089 is about 1739.2782986055. The cubic root of 3025089 is about 144.6258925299.

The spelling of 3025089 in words is "three million, twenty-five thousand, eighty-nine".

Divisors: 1 3 9 336121 1008363 3025089