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5228383938 = 231923765239
BaseRepresentation
bin1001101111010001…
…01100111011000010
3111111101010102102120
410313220230323002
541201431241223
62222450225110
7243364346601
oct46750547302
914441112376
105228383938
112243317268
12101ab85196
1365427340b
14378551a38
1520901abe3
hex137a2cec2

5228383938 has 48 divisors (see below), whose sum is σ = 11334536640. Its totient is φ = 1606420512.

The previous prime is 5228383933. The next prime is 5228383973. The reversal of 5228383938 is 8393838225.

It is not an unprimeable number, because it can be changed into a prime (5228383931) 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 23 ways as a sum of consecutive naturals, for example, 47523 + ... + 112761.

It is an arithmetic number, because the mean of its divisors is an integer number (236136180).

Almost surely, 25228383938 is an apocalyptic number.

5228383938 is an abundant number, since it is smaller than the sum of its proper divisors (6106152702).

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

5228383938 is a wasteful number, since it uses less digits than its factorization.

5228383938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65319 (or 65300 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The square root of 5228383938 is about 72307.5648739466. The cubic root of 5228383938 is about 1735.6247076165.

The spelling of 5228383938 in words is "five billion, two hundred twenty-eight million, three hundred eighty-three thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 19 37 38 57 74 111 114 222 361 703 722 1083 1406 2109 2166 4218 13357 26714 40071 65239 80142 130478 195717 391434 1239541 2413843 2479082 3718623 4827686 7241529 7437246 14483058 23551279 45863017 47102558 70653837 91726034 137589051 141307674 275178102 871397323 1742794646 2614191969 5228383938