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5044417 = 71315501
BaseRepresentation
bin10011001111100011000001
3100111021122021
4103033203001
52242410132
6300041441
760606520
oct23174301
910437567
105044417
112935a44
121833281
131078081
149544b7
15699997
hex4cf8c1

5044417 has 8 divisors (see below), whose sum is σ = 5810112. Its totient is φ = 4290000.

The previous prime is 5044409. The next prime is 5044423. The reversal of 5044417 is 7144405.

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 5044417 - 23 = 5044409 is a prime.

It is a super-2 number, since 2×50444172 = 50892285739778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5044391 and 5044400.

It is not an unprimeable number, because it can be changed into a prime (5044817) 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 7 ways as a sum of consecutive naturals, for example, 1834 + ... + 3667.

It is an arithmetic number, because the mean of its divisors is an integer number (726264).

Almost surely, 25044417 is an apocalyptic number.

5044417 is the 1834-th pentagonal number.

It is an amenable number.

5044417 is a deficient number, since it is larger than the sum of its proper divisors (765695).

5044417 is a wasteful number, since it uses less digits than its factorization.

5044417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5639.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 5044417 is about 2245.9779607111. The cubic root of 5044417 is about 171.5024493413.

The spelling of 5044417 in words is "five million, forty-four thousand, four hundred seventeen".

Divisors: 1 7 131 917 5501 38507 720631 5044417