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3080528292 = 2231933140819
BaseRepresentation
bin1011011110011101…
…0010000110100100
321221200120001101110
42313213102012210
522302103401132
61225402225020
7136224026022
oct26747220644
97850501343
103080528292
111340972556
1271b7b5170
133a129b20a
142131a9712
1513069e1cc
hexb79d21a4

3080528292 has 48 divisors (see below), whose sum is σ = 7589254400. Its totient is φ = 969835680.

The previous prime is 3080528287. The next prime is 3080528293. The reversal of 3080528292 is 2928250803.

3080528292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3080528292.

It is not an unprimeable number, because it can be changed into a prime (3080528293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55059 + ... + 95877.

Almost surely, 23080528292 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3080528292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3794627200).

3080528292 is an abundant number, since it is smaller than the sum of its proper divisors (4508726108).

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

3080528292 is a wasteful number, since it uses less digits than its factorization.

3080528292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41176 (or 41174 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 3080528292 is about 55502.5070785095. The cubic root of 3080528292 is about 1455.0404513972.

The spelling of 3080528292 in words is "three billion, eighty million, five hundred twenty-eight thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 331 662 993 1324 1986 3972 6289 12578 18867 25156 37734 40819 75468 81638 122457 163276 244914 489828 775561 1551122 2326683 3102244 4653366 9306732 13511089 27022178 40533267 54044356 81066534 162133068 256710691 513421382 770132073 1026842764 1540264146 3080528292