[go: up one dir, main page]

Search a number
-
+
5033215 = 51191513
BaseRepresentation
bin10011001100110011111111
3100110201021101
4103030303333
52242030330
6255513531
760532045
oct23146377
910421241
105033215
112928590
1218288a7
131072c45
14950395
156964ca
hex4cccff

5033215 has 8 divisors (see below), whose sum is σ = 6589008. Its totient is φ = 3660480.

The previous prime is 5033179. The next prime is 5033219. The reversal of 5033215 is 5123305.

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

It is not a de Polignac number, because 5033215 - 27 = 5033087 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 5033192 and 5033201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5033219) 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, 45702 + ... + 45811.

It is an arithmetic number, because the mean of its divisors is an integer number (823626).

Almost surely, 25033215 is an apocalyptic number.

5033215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5033215 is a deficient number, since it is larger than the sum of its proper divisors (1555793).

5033215 is a wasteful number, since it uses less digits than its factorization.

5033215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91529.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5033215 is about 2243.4827835310. The cubic root of 5033215 is about 171.3754049744.

The spelling of 5033215 in words is "five million, thirty-three thousand, two hundred fifteen".

Divisors: 1 5 11 55 91513 457565 1006643 5033215