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5745087 = 34193733
BaseRepresentation
bin10101111010100110111111
3101210212210000
4111322212333
52432320322
6323045343
766555345
oct25724677
911725700
105745087
113274407
121b10853
131261c7a
14a97995
157873ac
hex57a9bf

5745087 has 20 divisors (see below), whose sum is σ = 9036280. Its totient is φ = 3627504.

The previous prime is 5745079. The next prime is 5745109. The reversal of 5745087 is 7805475.

5745087 is a `hidden beast` number, since 574 + 5 + 0 + 87 = 666.

It is not a de Polignac number, because 5745087 - 23 = 5745079 is a prime.

It is a Duffinian number.

5745087 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745017) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 328 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (451814).

Almost surely, 25745087 is an apocalyptic number.

5745087 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5745087 is a deficient number, since it is larger than the sum of its proper divisors (3291193).

5745087 is a wasteful number, since it uses less digits than its factorization.

5745087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764 (or 3755 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 5745087 is about 2396.8911114191. The cubic root of 5745087 is about 179.1013543327.

The spelling of 5745087 in words is "five million, seven hundred forty-five thousand, eighty-seven".

Divisors: 1 3 9 19 27 57 81 171 513 1539 3733 11199 33597 70927 100791 212781 302373 638343 1915029 5745087