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5288140182 = 2313401169069
BaseRepresentation
bin1001110110011001…
…01001110110010110
3111122112120100120210
410323030221312112
541312230441212
62232423110250
7245021310213
oct47314516626
914575510523
105288140182
112274020a96
121036ba2386
13663766440
14382468b0a
1520e3c153c
hex13b329d96

5288140182 has 32 divisors (see below), whose sum is σ = 11418311520. Its totient is φ = 1623052800.

The previous prime is 5288140181. The next prime is 5288140199. The reversal of 5288140182 is 2810418825.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 5288140182.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288140181) 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, 53257 + ... + 115812.

It is an arithmetic number, because the mean of its divisors is an integer number (356822235).

Almost surely, 25288140182 is an apocalyptic number.

5288140182 is an abundant number, since it is smaller than the sum of its proper divisors (6130171338).

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

5288140182 is a wasteful number, since it uses less digits than its factorization.

5288140182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169488.

The product of its (nonzero) digits is 40960, while the sum is 39.

The square root of 5288140182 is about 72719.5997101194. The cubic root of 5288140182 is about 1742.2119424999.

The spelling of 5288140182 in words is "five billion, two hundred eighty-eight million, one hundred forty thousand, one hundred eighty-two".

Divisors: 1 2 3 6 13 26 39 78 401 802 1203 2406 5213 10426 15639 31278 169069 338138 507207 1014414 2197897 4395794 6593691 13187382 67796669 135593338 203390007 406780014 881356697 1762713394 2644070091 5288140182