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3084122938 = 213373205949
BaseRepresentation
bin1011011111010011…
…1111101100111010
321221221022200022111
42313310333230322
522304013413223
61230011242534
7136266420031
oct26764775472
97857280274
103084122938
1113429a8236
12720a4944a
133a1c59420
14213863718
15130b5e30d
hexb7d3fb3a

3084122938 has 16 divisors (see below), whose sum is σ = 5116696200. Its totient is φ = 1384969536.

The previous prime is 3084122903. The next prime is 3084122941. The reversal of 3084122938 is 8392214803.

It can be written as a sum of positive squares in 4 ways, for example, as 3083914089 + 208849 = 55533^2 + 457^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3084122938.

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, 1602013 + ... + 1603936.

Almost surely, 23084122938 is an apocalyptic number.

3084122938 is a deficient number, since it is larger than the sum of its proper divisors (2032573262).

3084122938 is a wasteful number, since it uses less digits than its factorization.

3084122938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3206001.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 3084122938 is about 55534.8803726091. The cubic root of 3084122938 is about 1455.6061900995.

The spelling of 3084122938 in words is "three billion, eighty-four million, one hundred twenty-two thousand, nine hundred thirty-eight".

Divisors: 1 2 13 26 37 74 481 962 3205949 6411898 41677337 83354674 118620113 237240226 1542061469 3084122938