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5293855 = 57151253
BaseRepresentation
bin10100001100011100011111
3100221221210201
4110030130133
52323400410
6305244331
762665660
oct24143437
910857721
105293855
112a96396
1219336a7
131134778
149bb367
156e883a
hex50c71f

5293855 has 8 divisors (see below), whose sum is σ = 7260192. Its totient is φ = 3630048.

The previous prime is 5293853. The next prime is 5293861. The reversal of 5293855 is 5583925.

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

It is a cyclic number.

It is not a de Polignac number, because 5293855 - 21 = 5293853 is a prime.

It is a super-2 number, since 2×52938552 = 56049801522050, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5293853) 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, 75592 + ... + 75661.

It is an arithmetic number, because the mean of its divisors is an integer number (907524).

Almost surely, 25293855 is an apocalyptic number.

5293855 is a deficient number, since it is larger than the sum of its proper divisors (1966337).

5293855 is a wasteful number, since it uses less digits than its factorization.

5293855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151265.

The product of its digits is 54000, while the sum is 37.

The square root of 5293855 is about 2300.8378908563. The cubic root of 5293855 is about 174.2839311127.

The spelling of 5293855 in words is "five million, two hundred ninety-three thousand, eight hundred fifty-five".

Divisors: 1 5 7 35 151253 756265 1058771 5293855