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5072983344 = 2434111331883
BaseRepresentation
bin1001011100101111…
…11001010100110000
3111002112201020220000
410232113321110300
540342140431334
62155215350000
7236466434622
oct45627712460
914075636800
105072983344
112173626520
12b96b22300
1362b0032c0
14361a5cc12
151ea571299
hex12e5f9530

5072983344 has 400 divisors, whose sum is σ = 17826192384. Its totient is φ = 1371686400.

The previous prime is 5072983343. The next prime is 5072983361. The reversal of 5072983344 is 4433892705.

5072983344 is a `hidden beast` number, since 507 + 29 + 83 + 3 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5072983344.

It is not an unprimeable number, because it can be changed into a prime (5072983343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5744727 + ... + 5745609.

Almost surely, 25072983344 is an apocalyptic number.

5072983344 is a gapful number since it is divisible by the number (54) 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 5072983344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8913096192).

5072983344 is an abundant number, since it is smaller than the sum of its proper divisors (12753209040).

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

5072983344 is a wasteful number, since it uses less digits than its factorization.

5072983344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 5072983344 is about 71224.8786871554. The cubic root of 5072983344 is about 1718.2557746219.

The spelling of 5072983344 in words is "five billion, seventy-two million, nine hundred eighty-three thousand, three hundred forty-four".