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5067889920 = 283252331617
BaseRepresentation
bin1001011100001000…
…11101110100000000
3111002012010111000200
410232010131310000
540334334434140
62154514245200
7236405232162
oct45604356400
914065114020
105067889920
112170767785
12b95286800
13629c3bb42
143610d4932
151e9db7030
hex12e11dd00

5067889920 has 432 divisors, whose sum is σ = 18917563392. Its totient is φ = 1248952320.

The previous prime is 5067889919. The next prime is 5067889933. The reversal of 5067889920 is 299887605.

It is a happy number.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 8213452 + ... + 8214068.

It is an arithmetic number, because the mean of its divisors is an integer number (43790656).

Almost surely, 25067889920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5067889920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9458781696).

5067889920 is an abundant number, since it is smaller than the sum of its proper divisors (13849673472).

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

5067889920 is a wasteful number, since it uses less digits than its factorization.

5067889920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698 (or 681 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The square root of 5067889920 is about 71189.1137745091. The cubic root of 5067889920 is about 1717.6805223318.

The spelling of 5067889920 in words is "five billion, sixty-seven million, eight hundred eighty-nine thousand, nine hundred twenty".