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5780695 = 53731247
BaseRepresentation
bin10110000011010011010111
3101212200121211
4112003103113
52434440240
6323522251
7100064224
oct26032327
911780554
105780695
113299138
121b29387
13127523b
14aa694b
15792bea
hex5834d7

5780695 has 8 divisors (see below), whose sum is σ = 7124544. Its totient is φ = 4499424.

The previous prime is 5780689. The next prime is 5780699. The reversal of 5780695 is 5960875.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5780695 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15439 + ... + 15808.

It is an arithmetic number, because the mean of its divisors is an integer number (890568).

Almost surely, 25780695 is an apocalyptic number.

5780695 is a deficient number, since it is larger than the sum of its proper divisors (1343849).

5780695 is a wasteful number, since it uses less digits than its factorization.

5780695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31289.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 5780695 is about 2404.3075926345. The cubic root of 5780695 is about 179.4706153744.

The spelling of 5780695 in words is "five million, seven hundred eighty thousand, six hundred ninety-five".

Divisors: 1 5 37 185 31247 156235 1156139 5780695