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5357878 = 29972687
BaseRepresentation
bin10100011100000100110110
3101002012121221
4110130010312
52332423003
6310500554
763353431
oct24340466
911065557
105357878
11302a4a9
12196475a
131157956
149d6818
1570c7bd
hex51c136

5357878 has 8 divisors (see below), whose sum is σ = 8047872. Its totient is φ = 2675256.

The previous prime is 5357857. The next prime is 5357879. The reversal of 5357878 is 8787535.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357879) 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, 651 + ... + 3337.

It is an arithmetic number, because the mean of its divisors is an integer number (1005984).

Almost surely, 25357878 is an apocalyptic number.

5357878 is a deficient number, since it is larger than the sum of its proper divisors (2689994).

5357878 is a wasteful number, since it uses less digits than its factorization.

5357878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3686.

The product of its digits is 235200, while the sum is 43.

The square root of 5357878 is about 2314.7090529913. The cubic root of 5357878 is about 174.9837046051.

The spelling of 5357878 in words is "five million, three hundred fifty-seven thousand, eight hundred seventy-eight".

Divisors: 1 2 997 1994 2687 5374 2678939 5357878