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5140817 = 111737743
BaseRepresentation
bin10011100111000101010001
3100200011212122
4103213011101
52304001232
6302104025
761460543
oct23470521
910604778
105140817
1129a1410
12187b015
1310acc06
1497b693
156b8312
hex4e7151

5140817 has 16 divisors (see below), whose sum is σ = 6106752. Its totient is φ = 4273920.

The previous prime is 5140781. The next prime is 5140829. The reversal of 5140817 is 7180415.

5140817 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5140817 - 28 = 5140561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5140117) 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 15 ways as a sum of consecutive naturals, for example, 6548 + ... + 7290.

It is an arithmetic number, because the mean of its divisors is an integer number (381672).

Almost surely, 25140817 is an apocalyptic number.

It is an amenable number.

5140817 is a deficient number, since it is larger than the sum of its proper divisors (965935).

5140817 is a wasteful number, since it uses less digits than its factorization.

5140817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 5140817 is about 2267.3369842174. The cubic root of 5140817 is about 172.5880471889.

The spelling of 5140817 in words is "five million, one hundred forty thousand, eight hundred seventeen".

Divisors: 1 11 17 37 187 407 629 743 6919 8173 12631 27491 138941 302401 467347 5140817