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5423682 = 2311372221
BaseRepresentation
bin10100101100001001000010
3101012112220010
4110230021002
52342024212
6312125350
764046325
oct24541102
911175803
105423682
113074990
121996856
13117b8a4
14a127bc
1572203c
hex52c242

5423682 has 32 divisors (see below), whose sum is σ = 12158784. Its totient is φ = 1598400.

The previous prime is 5423669. The next prime is 5423687. The reversal of 5423682 is 2863245.

It is a d-powerful number, because it can be written as 59 + 48 + 2 + 313 + 68 + 8 + 217 .

It is not an unprimeable number, because it can be changed into a prime (5423687) 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, 1332 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (379962).

Almost surely, 25423682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5423682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6079392).

5423682 is an abundant number, since it is smaller than the sum of its proper divisors (6735102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5423682 is a wasteful number, since it uses less digits than its factorization.

5423682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274.

The product of its digits is 11520, while the sum is 30.

The square root of 5423682 is about 2328.8799883206. The cubic root of 5423682 is about 175.6971591288.

It can be divided in two parts, 5423 and 682, that added together give a triangular number (6105 = T110).

The spelling of 5423682 in words is "five million, four hundred twenty-three thousand, six hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 37 66 74 111 222 407 814 1221 2221 2442 4442 6663 13326 24431 48862 73293 82177 146586 164354 246531 493062 903947 1807894 2711841 5423682