Search a number
-
+
3070730516 = 227223491789
BaseRepresentation
bin1011011100000111…
…1010000100010100
321221000010021100212
42313001322010110
522242101334031
61224412224552
7136044531050
oct26701720424
97830107325
103070730516
111336390317
1271846b158
1339c24a709
14211b78c60
1512e8b612b
hexb707a114

3070730516 has 24 divisors (see below), whose sum is σ = 6169013760. Its totient is φ = 1310123232.

The previous prime is 3070730497. The next prime is 3070730527. The reversal of 3070730516 is 6150370703.

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, 239651 + ... + 252138.

It is an arithmetic number, because the mean of its divisors is an integer number (257042240).

Almost surely, 23070730516 is an apocalyptic number.

It is an amenable number.

3070730516 is an abundant number, since it is smaller than the sum of its proper divisors (3098283244).

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

3070730516 is a wasteful number, since it uses less digits than its factorization.

3070730516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492023 (or 492021 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 32.

The square root of 3070730516 is about 55414.1725193113. The cubic root of 3070730516 is about 1453.4962031417.

The spelling of 3070730516 in words is "three billion, seventy million, seven hundred thirty thousand, five hundred sixteen".

Divisors: 1 2 4 7 14 28 223 446 892 1561 3122 6244 491789 983578 1967156 3442523 6885046 13770092 109668947 219337894 438675788 767682629 1535365258 3070730516