Search a number
-
+
3054804 = 2231931319
BaseRepresentation
bin1011101001110011010100
312202012101220
423221303110
51240223204
6145250340
734652064
oct13516324
95665356
103054804
1117a7135
1210339b0
1382c59c
145973a4
154051d9
hex2e9cd4

3054804 has 24 divisors (see below), whose sum is σ = 7170240. Its totient is φ = 1012224.

The previous prime is 3054769. The next prime is 3054809. The reversal of 3054804 is 4084503.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1657 + ... + 2975.

It is an arithmetic number, because the mean of its divisors is an integer number (298760).

Almost surely, 23054804 is an apocalyptic number.

It is an amenable number.

3054804 is an abundant number, since it is smaller than the sum of its proper divisors (4115436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3054804 is a wasteful number, since it uses less digits than its factorization.

3054804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519 (or 1517 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 3054804 is about 1747.7997596979. The cubic root of 3054804 is about 145.0978966331.

The spelling of 3054804 in words is "three million, fifty-four thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 193 386 579 772 1158 1319 2316 2638 3957 5276 7914 15828 254567 509134 763701 1018268 1527402 3054804