Search a number
-
+
3030274192 = 241117217467
BaseRepresentation
bin1011010010011110…
…0101000010010000
321211011222212201111
42310213211002100
522201222233232
61220405143104
7135043622431
oct26447450220
97734885644
103030274192
111315568940
127069baa94
13393a5426a
1420a647488
1512b074047
hexb49e5090

3030274192 has 20 divisors (see below), whose sum is σ = 6404898096. Its totient is φ = 1377397280.

The previous prime is 3030274153. The next prime is 3030274201. The reversal of 3030274192 is 2914720303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8608558 + ... + 8608909.

Almost surely, 23030274192 is an apocalyptic number.

It is an amenable number.

3030274192 is an abundant number, since it is smaller than the sum of its proper divisors (3374623904).

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

3030274192 is a wasteful number, since it uses less digits than its factorization.

3030274192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17217486 (or 17217480 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 3030274192 is about 55047.9263187997. The cubic root of 3030274192 is about 1447.0847797480.

Adding to 3030274192 its reverse (2914720303), we get a palindrome (5944994495).

The spelling of 3030274192 in words is "three billion, thirty million, two hundred seventy-four thousand, one hundred ninety-two".

Divisors: 1 2 4 8 11 16 22 44 88 176 17217467 34434934 68869868 137739736 189392137 275479472 378784274 757568548 1515137096 3030274192