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5054001 = 31684667
BaseRepresentation
bin10011010001111000110001
3100111202210020
4103101320301
52243212001
6300154053
760646461
oct23217061
910452706
105054001
112942167
121838929
13107c544
14957ba1
1569c736
hex4d1e31

5054001 has 4 divisors (see below), whose sum is σ = 6738672. Its totient is φ = 3369332.

The previous prime is 5053973. The next prime is 5054017. The reversal of 5054001 is 1004505.

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 a cyclic number.

It is not a de Polignac number, because 5054001 - 211 = 5051953 is a prime.

It is a super-2 number, since 2×50540012 = 51085852216002, which contains 22 as substring.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5054801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842331 + ... + 842336.

It is an arithmetic number, because the mean of its divisors is an integer number (1684668).

Almost surely, 25054001 is an apocalyptic number.

It is an amenable number.

5054001 is a deficient number, since it is larger than the sum of its proper divisors (1684671).

5054001 is a wasteful number, since it uses less digits than its factorization.

5054001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684670.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 5054001 is about 2248.1105399869. The cubic root of 5054001 is about 171.6109943999.

Adding to 5054001 its reverse (1004505), we get a palindrome (6058506).

The spelling of 5054001 in words is "five million, fifty-four thousand, one".

Divisors: 1 3 1684667 5054001