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5358942 = 232297719
BaseRepresentation
bin10100011100010101011110
3101002021002100
4110130111132
52332441232
6310505530
763356511
oct24342536
911067070
105358942
113030286
1219652a6
131158294
149d6d78
1570cc7c
hex51c55e

5358942 has 12 divisors (see below), whose sum is σ = 11611080. Its totient is φ = 1786308.

The previous prime is 5358937. The next prime is 5358943. The reversal of 5358942 is 2498535.

5358942 is a `hidden beast` number, since 535 + 89 + 42 = 666.

It is a d-powerful number, because it can be written as 5 + 311 + 58 + 84 + 97 + 4 + 212 .

It is a junction number, because it is equal to n+sod(n) for n = 5358897 and 5358906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5358943) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148842 + ... + 148877.

It is an arithmetic number, because the mean of its divisors is an integer number (967590).

Almost surely, 25358942 is an apocalyptic number.

5358942 is an abundant number, since it is smaller than the sum of its proper divisors (6252138).

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

5358942 is a wasteful number, since it uses less digits than its factorization.

5358942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297727 (or 297724 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 5358942 is about 2314.9388760829. The cubic root of 5358942 is about 174.9952869479.

The spelling of 5358942 in words is "five million, three hundred fifty-eight thousand, nine hundred forty-two".

Divisors: 1 2 3 6 9 18 297719 595438 893157 1786314 2679471 5358942