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5067111 = 37241291
BaseRepresentation
bin10011010101000101100111
3100112102202210
4103111011213
52244121421
6300334503
761032630
oct23250547
910472683
105067111
112950aa5
121844433
1310854ba
1495c887
156a1576
hex4d5167

5067111 has 8 divisors (see below), whose sum is σ = 7721344. Its totient is φ = 2895480.

The previous prime is 5067109. The next prime is 5067119. The reversal of 5067111 is 1117605.

5067111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5067111 - 21 = 5067109 is a prime.

It is a super-2 number, since 2×50671112 = 51351227772642, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 241291 = 5067111 / (5 + 0 + 6 + 7 + 1 + 1 + 1).

It is a Duffinian number.

5067111 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5067119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120625 + ... + 120666.

It is an arithmetic number, because the mean of its divisors is an integer number (965168).

Almost surely, 25067111 is an apocalyptic number.

5067111 is a deficient number, since it is larger than the sum of its proper divisors (2654233).

5067111 is a wasteful number, since it uses less digits than its factorization.

5067111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241301.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 5067111 is about 2251.0244334525. The cubic root of 5067111 is about 171.7592516983.

It can be divided in two parts, 50 and 67111, that added together give a triangular number (67161 = T366).

The spelling of 5067111 in words is "five million, sixty-seven thousand, one hundred eleven".

Divisors: 1 3 7 21 241291 723873 1689037 5067111