Search a number
-
+
3053008028 = 227671627403
BaseRepresentation
bin1011010111111001…
…0011010010011100
321212202202212200102
42311332103102130
522223032224103
61222540320232
7135441066020
oct26576232234
97782685612
103053008028
111327386134
12712543078
13398683b35
1420d684380
1512d064e88
hexb5f9349c

3053008028 has 24 divisors (see below), whose sum is σ = 6197154432. Its totient is φ = 1288902384.

The previous prime is 3053007983. The next prime is 3053008033. The reversal of 3053008028 is 8208003503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811826 + ... + 815577.

It is an arithmetic number, because the mean of its divisors is an integer number (258214768).

Almost surely, 23053008028 is an apocalyptic number.

It is an amenable number.

3053008028 is an abundant number, since it is smaller than the sum of its proper divisors (3144146404).

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

3053008028 is a wasteful number, since it uses less digits than its factorization.

3053008028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627481 (or 1627479 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 3053008028 is about 55254.0317804954. The cubic root of 3053008028 is about 1450.6945587275.

The spelling of 3053008028 in words is "three billion, fifty-three million, eight thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 67 134 268 469 938 1876 1627403 3254806 6509612 11391821 22783642 45567284 109036001 218072002 436144004 763252007 1526504014 3053008028