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4902996384 = 253211131747149
BaseRepresentation
bin1001001000011110…
…11100100110100000
3110122200212000121200
410210033130212200
540020131341014
62130304121200
7232333532046
oct44417344640
913580760550
104902996384
112096682830
12b4a006200
13601a26bc0
14347250396
151da694a09
hex1243dc9a0

4902996384 has 576 divisors, whose sum is σ = 17831923200. Its totient is φ = 1254850560.

The previous prime is 4902996349. The next prime is 4902996407. The reversal of 4902996384 is 4836992094.

4902996384 is a `hidden beast` number, since 490 + 2 + 99 + 63 + 8 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4902996384.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32905942 + ... + 32906090.

It is an arithmetic number, because the mean of its divisors is an integer number (30958200).

Almost surely, 24902996384 is an apocalyptic number.

4902996384 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4902996384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8915961600).

4902996384 is an abundant number, since it is smaller than the sum of its proper divisors (12928926816).

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

4902996384 is a wasteful number, since it uses less digits than its factorization.

4902996384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The square root of 4902996384 is about 70021.3994718757. The cubic root of 4902996384 is about 1698.8453963876.

The spelling of 4902996384 in words is "four billion, nine hundred two million, nine hundred ninety-six thousand, three hundred eighty-four".