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5078382 = 23846397
BaseRepresentation
bin10011010111110101101110
3100120000020020
4103113311232
52300002012
6300503010
761110531
oct23276556
910500206
105078382
112959511
12184aa66
13108a67a
14962a18
156a4a8c
hex4d7d6e

5078382 has 8 divisors (see below), whose sum is σ = 10156776. Its totient is φ = 1692792.

The previous prime is 5078369. The next prime is 5078387. The reversal of 5078382 is 2838705.

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

5078382 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423193 + ... + 423204.

It is an arithmetic number, because the mean of its divisors is an integer number (1269597).

Almost surely, 25078382 is an apocalyptic number.

5078382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5078382 is a wasteful number, since it uses less digits than its factorization.

5078382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846402.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5078382 is about 2253.5265696237. The cubic root of 5078382 is about 171.8865079678.

It can be divided in two parts, 5078 and 382, that added together give a triangular number (5460 = T104).

The spelling of 5078382 in words is "five million, seventy-eight thousand, three hundred eighty-two".

Divisors: 1 2 3 6 846397 1692794 2539191 5078382