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5143417 = 13937003
BaseRepresentation
bin10011100111101101111001
3100200022102221
4103213231321
52304042132
6302124041
761501246
oct23475571
910608387
105143417
1129a3364
121880621
1310b1156
1497c5cd
156b8e97
hex4e7b79

5143417 has 4 divisors (see below), whose sum is σ = 5180560. Its totient is φ = 5106276.

The previous prime is 5143403. The next prime is 5143423. The reversal of 5143417 is 7143415.

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 5143417 - 211 = 5141369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5143391 and 5143400.

It is not an unprimeable number, because it can be changed into a prime (5143447) 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, 18363 + ... + 18640.

It is an arithmetic number, because the mean of its divisors is an integer number (1295140).

Almost surely, 25143417 is an apocalyptic number.

It is an amenable number.

5143417 is a deficient number, since it is larger than the sum of its proper divisors (37143).

5143417 is a wasteful number, since it uses less digits than its factorization.

5143417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37142.

The product of its digits is 1680, while the sum is 25.

The square root of 5143417 is about 2267.9102715937. The cubic root of 5143417 is about 172.6171381094.

The spelling of 5143417 in words is "five million, one hundred forty-three thousand, four hundred seventeen".

Divisors: 1 139 37003 5143417