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5857014249 = 323529184409
BaseRepresentation
bin1010111010001101…
…01111000111101001
3120010012000011002200
411131012233013221
543443343423444
62405104050413
7265066541202
oct53506570751
916105004080
105857014249
11253614a549
121175603a09
13724584708
143d7c2c5a9
152442e1969
hex15d1af1e9

5857014249 has 12 divisors (see below), whose sum is σ = 8462574900. Its totient is φ = 3903548544.

The previous prime is 5857014209. The next prime is 5857014263. The reversal of 5857014249 is 9424107585.

5857014249 is a `hidden beast` number, since 58 + 570 + 1 + 4 + 24 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3359013849 + 2498000400 = 57957^2 + 49980^2 .

It is not a de Polignac number, because 5857014249 - 232 = 1562046953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5857014209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60444 + ... + 123965.

It is an arithmetic number, because the mean of its divisors is an integer number (705214575).

Almost surely, 25857014249 is an apocalyptic number.

It is an amenable number.

5857014249 is a deficient number, since it is larger than the sum of its proper divisors (2605560651).

5857014249 is a wasteful number, since it uses less digits than its factorization.

5857014249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187944 (or 187941 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The square root of 5857014249 is about 76531.1325474803. The cubic root of 5857014249 is about 1802.5698118099.

The spelling of 5857014249 in words is "five billion, eight hundred fifty-seven million, fourteen thousand, two hundred forty-nine".

Divisors: 1 3 9 3529 10587 31761 184409 553227 1659681 650779361 1952338083 5857014249