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5367381 = 32816367
BaseRepresentation
bin10100011110011001010101
3101002200122220
4110132121111
52333224011
6311012553
763423225
oct24363125
911080586
105367381
113036658
12196a159
13115c086
149da085
15710506
hex51e655

5367381 has 8 divisors (see below), whose sum is σ = 7183104. Its totient is φ = 3564960.

The previous prime is 5367379. The next prime is 5367403. The reversal of 5367381 is 1837635.

It is a happy number.

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

It is not a de Polignac number, because 5367381 - 21 = 5367379 is a prime.

It is a super-2 number, since 2×53673812 = 57617557598322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5367781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2341 + ... + 4026.

It is an arithmetic number, because the mean of its divisors is an integer number (897888).

Almost surely, 25367381 is an apocalyptic number.

It is an amenable number.

5367381 is a deficient number, since it is larger than the sum of its proper divisors (1815723).

5367381 is a wasteful number, since it uses less digits than its factorization.

5367381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651.

The product of its digits is 15120, while the sum is 33.

The square root of 5367381 is about 2316.7608853742. The cubic root of 5367381 is about 175.0870967812.

The spelling of 5367381 in words is "five million, three hundred sixty-seven thousand, three hundred eighty-one".

Divisors: 1 3 281 843 6367 19101 1789127 5367381