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5740215 = 351329437
BaseRepresentation
bin10101111001011010110111
3101210122002120
4111321122313
52432141330
6323011023
766535215
oct25713267
911718076
105740215
113270788
121b09a73
13125c9a0
14a95cb5
15785c10
hex5796b7

5740215 has 16 divisors (see below), whose sum is σ = 9891168. Its totient is φ = 2825856.

The previous prime is 5740213. The next prime is 5740253. The reversal of 5740215 is 5120475.

5740215 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5740215 - 21 = 5740213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740213) 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, 14524 + ... + 14913.

It is an arithmetic number, because the mean of its divisors is an integer number (618198).

Almost surely, 25740215 is an apocalyptic number.

5740215 is a deficient number, since it is larger than the sum of its proper divisors (4150953).

5740215 is a wasteful number, since it uses less digits than its factorization.

5740215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29458.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 5740215 is about 2395.8745793551. The cubic root of 5740215 is about 179.0507123045.

The spelling of 5740215 in words is "five million, seven hundred forty thousand, two hundred fifteen".

Divisors: 1 3 5 13 15 39 65 195 29437 88311 147185 382681 441555 1148043 1913405 5740215