Search a number
-
+
4902112434 = 23817018739
BaseRepresentation
bin1001001000011000…
…00100110010110010
3110122122012010001210
410210030010302302
540014420044214
62130233140550
7232323160662
oct44414046262
913578163053
104902112434
11209612969a
12b4985a756
136017a775b
143470a01a2
151da56cb59
hex124304cb2

4902112434 has 8 divisors (see below), whose sum is σ = 9804224880. Its totient is φ = 1634037476.

The previous prime is 4902112433. The next prime is 4902112477. The reversal of 4902112434 is 4342112094.

It is a sphenic number, since it is the product of 3 distinct primes.

4902112434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4902112433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408509364 + ... + 408509375.

It is an arithmetic number, because the mean of its divisors is an integer number (1225528110).

Almost surely, 24902112434 is an apocalyptic number.

4902112434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4902112434 is a wasteful number, since it uses less digits than its factorization.

4902112434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817018744.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4902112434 is about 70015.0871884053. The cubic root of 4902112434 is about 1698.7432966018.

The spelling of 4902112434 in words is "four billion, nine hundred two million, one hundred twelve thousand, four hundred thirty-four".

Divisors: 1 2 3 6 817018739 1634037478 2451056217 4902112434