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5282908238 = 2197313713901
BaseRepresentation
bin1001110101110001…
…01100100001001110
3111122011201112201002
410322320230201032
541304411030423
62232115020302
7244625656556
oct47270544116
914564645632
105282908238
112271078173
12103529a692
13662653c0a
143818a6166
1520dbdb228
hex13ae2c84e

5282908238 has 32 divisors (see below), whose sum is σ = 8518033440. Its totient is φ = 2449958400.

The previous prime is 5282908231. The next prime is 5282908271. The reversal of 5282908238 is 8328092825.

It is a happy number.

It is a super-2 number, since 2×52829082382 = 55818238902256529288, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5282908192 and 5282908201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5282908231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373088 + ... + 386988.

It is an arithmetic number, because the mean of its divisors is an integer number (266188545).

Almost surely, 25282908238 is an apocalyptic number.

5282908238 is a deficient number, since it is larger than the sum of its proper divisors (3235125202).

5282908238 is a wasteful number, since it uses less digits than its factorization.

5282908238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14132.

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 5282908238 is about 72683.6173975952. The cubic root of 5282908238 is about 1741.6371869932.

The spelling of 5282908238 in words is "five billion, two hundred eighty-two million, nine hundred eight thousand, two hundred thirty-eight".

Divisors: 1 2 19 38 73 137 146 274 1387 2603 2774 5206 10001 13901 20002 27802 190019 264119 380038 528238 1014773 1904437 2029546 3808874 19280687 36184303 38561374 72368606 139023901 278047802 2641454119 5282908238