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5112038880 = 25325132331383
BaseRepresentation
bin1001100001011001…
…11000010111100000
3111012021012111000100
410300230320113200
540432140221010
62203132422400
7240452420304
oct46054702740
914167174010
105112038880
112193681523
12ba8017a00
13636128ca0
14366d07d04
151edbd82c0
hex130b385e0

5112038880 has 576 divisors, whose sum is σ = 20288765952. Its totient is φ = 1161768960.

The previous prime is 5112038879. The next prime is 5112038891. The reversal of 5112038880 is 888302115.

It is a super-2 number, since 2×51120388802 = 52265883021263308800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 13347169 + ... + 13347551.

It is an arithmetic number, because the mean of its divisors is an integer number (35223552).

Almost surely, 25112038880 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 5112038880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10144382976).

5112038880 is an abundant number, since it is smaller than the sum of its proper divisors (15176727072).

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

5112038880 is a wasteful number, since it uses less digits than its factorization.

5112038880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The square root of 5112038880 is about 71498.5236211210. The cubic root of 5112038880 is about 1722.6539702257.

It can be divided in two parts, 51120 and 38880, that added together give a square (90000 = 3002).

The spelling of 5112038880 in words is "five billion, one hundred twelve million, thirty-eight thousand, eight hundred eighty".