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5761384 = 23720173
BaseRepresentation
bin10101111110100101101000
3101211201010121
4111332211220
52433331014
6323253024
766654016
oct25764550
911751117
105761384
113285682
121b1a174
131269505
14a9d8b6
1578c124
hex57e968

5761384 has 8 divisors (see below), whose sum is σ = 10802610. Its totient is φ = 2880688.

The previous prime is 5761373. The next prime is 5761387. The reversal of 5761384 is 4831675.

It can be written as a sum of positive squares in only one way, i.e., 5712100 + 49284 = 2390^2 + 222^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5761387) 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 as a sum of consecutive naturals, namely, 360079 + ... + 360094.

Almost surely, 25761384 is an apocalyptic number.

It is an amenable number.

5761384 is a deficient number, since it is larger than the sum of its proper divisors (5041226).

5761384 is a wasteful number, since it uses less digits than its factorization.

5761384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720179 (or 720175 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 5761384 is about 2400.2883160154. The cubic root of 5761384 is about 179.2705458055.

The spelling of 5761384 in words is "five million, seven hundred sixty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 720173 1440346 2880692 5761384