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5001797 = 17927943
BaseRepresentation
bin10011000101001001000101
3100102010011202
4103011021011
52240024142
6255112245
760341333
oct23051105
910363152
105001797
112906a19
121812685
131061858
14942b53
1568c032
hex4c5245

5001797 has 4 divisors (see below), whose sum is σ = 5029920. Its totient is φ = 4973676.

The previous prime is 5001779. The next prime is 5001809. The reversal of 5001797 is 7971005.

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 5001797 - 222 = 807493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001707) 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, 13793 + ... + 14150.

It is an arithmetic number, because the mean of its divisors is an integer number (1257480).

Almost surely, 25001797 is an apocalyptic number.

It is an amenable number.

5001797 is a deficient number, since it is larger than the sum of its proper divisors (28123).

5001797 is a wasteful number, since it uses less digits than its factorization.

5001797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28122.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 5001797 is about 2236.4697628182. The cubic root of 5001797 is about 171.0180777258.

The spelling of 5001797 in words is "five million, one thousand, seven hundred ninety-seven".

Divisors: 1 179 27943 5001797