Search a number
-
+
6109201 = 73147599
BaseRepresentation
bin10111010011100000010001
3102111101020201
4113103200101
53030443301
6334535201
7102633040
oct27234021
912441221
106109201
1134a2a2a
122067501
13135b917
14b50557
1580a201
hex5d3811

6109201 has 16 divisors (see below), whose sum is σ = 7372800. Its totient is φ = 4951440.

The previous prime is 6109199. The next prime is 6109217. The reversal of 6109201 is 1029016.

It is a cyclic number.

It is not a de Polignac number, because 6109201 - 21 = 6109199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6109231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9900 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (460800).

Almost surely, 26109201 is an apocalyptic number.

It is an amenable number.

6109201 is a deficient number, since it is larger than the sum of its proper divisors (1263599).

6109201 is a wasteful number, since it uses less digits than its factorization.

6109201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 6109201 is about 2471.6797931771. The cubic root of 6109201 is about 182.8078347508.

The spelling of 6109201 in words is "six million, one hundred nine thousand, two hundred one".

Divisors: 1 7 31 47 217 329 599 1457 4193 10199 18569 28153 129983 197071 872743 6109201