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5399415 = 325761281
BaseRepresentation
bin10100100110001101110111
3101011022121100
4110212031313
52340240130
6311421143
763615510
oct24461567
911138540
105399415
11305872a
1219847b3
131170828
14a07a07
15719c60
hex526377

5399415 has 48 divisors (see below), whose sum is σ = 10910016. Its totient is φ = 2419200.

The previous prime is 5399393. The next prime is 5399417. The reversal of 5399415 is 5149935.

It is not a de Polignac number, because 5399415 - 26 = 5399351 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

5399415 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5399415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19075 + ... + 19355.

It is an arithmetic number, because the mean of its divisors is an integer number (227292).

Almost surely, 25399415 is an apocalyptic number.

5399415 is an abundant number, since it is smaller than the sum of its proper divisors (5510601).

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

5399415 is a wasteful number, since it uses less digits than its factorization.

5399415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360 (or 357 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 5399415 is about 2323.6641323565. The cubic root of 5399415 is about 175.4347286922.

The spelling of 5399415 in words is "five million, three hundred ninety-nine thousand, four hundred fifteen".

Divisors: 1 3 5 7 9 15 21 35 45 61 63 105 183 281 305 315 427 549 843 915 1281 1405 1967 2135 2529 2745 3843 4215 5901 6405 9835 12645 17141 17703 19215 29505 51423 85705 88515 119987 154269 257115 359961 599935 771345 1079883 1799805 5399415