Base | Representation |
---|---|
bin | 10100011011111101001111 |
3 | 101002011221220 |
4 | 110123331033 |
5 | 2332414031 |
6 | 310454423 |
7 | 63352134 |
oct | 24337517 |
9 | 11064856 |
10 | 5357391 |
11 | 302a0a6 |
12 | 1964413 |
13 | 1157670 |
14 | 9d658b |
15 | 70c596 |
hex | 51bf4f |
5357391 has 8 divisors (see below), whose sum is σ = 7692720. Its totient is φ = 3296832.
The previous prime is 5357381. The next prime is 5357423. The reversal of 5357391 is 1937535.
5357391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5357391 - 213 = 5349199 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5357351) 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, 68646 + ... + 68723.
It is an arithmetic number, because the mean of its divisors is an integer number (961590).
Almost surely, 25357391 is an apocalyptic number.
5357391 is a deficient number, since it is larger than the sum of its proper divisors (2335329).
5357391 is a wasteful number, since it uses less digits than its factorization.
5357391 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137385.
The product of its digits is 14175, while the sum is 33.
The square root of 5357391 is about 2314.6038537944. The cubic root of 5357391 is about 174.9784027769.
The spelling of 5357391 in words is "five million, three hundred fifty-seven thousand, three hundred ninety-one".
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