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5033081 = 19264899
BaseRepresentation
bin10011001100110001111001
3100110201002102
4103030301321
52242024311
6255513145
760531464
oct23146171
910421072
105033081
112928479
1218287b5
131072b71
149502db
1569643b
hex4ccc79

5033081 has 4 divisors (see below), whose sum is σ = 5298000. Its totient is φ = 4768164.

The previous prime is 5033069. The next prime is 5033087. The reversal of 5033081 is 1803305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5033081 - 210 = 5032057 is a prime.

It is a super-2 number, since 2×50330812 = 50663808705122, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5033087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132431 + ... + 132468.

It is an arithmetic number, because the mean of its divisors is an integer number (1324500).

Almost surely, 25033081 is an apocalyptic number.

It is an amenable number.

5033081 is a deficient number, since it is larger than the sum of its proper divisors (264919).

5033081 is a wasteful number, since it uses less digits than its factorization.

5033081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264918.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5033081 is about 2243.4529190513. The cubic root of 5033081 is about 171.3738841103.

Adding to 5033081 its reverse (1803305), we get a palindrome (6836386).

The spelling of 5033081 in words is "five million, thirty-three thousand, eighty-one".

Divisors: 1 19 264899 5033081