Search a number
-
+
4994115 = 35747563
BaseRepresentation
bin10011000011010001000011
3100101201122020
4103003101003
52234302430
6255012523
760310050
oct23032103
910351566
104994115
112901175
12180a143
13105b1c9
14940027
15689b10
hex4c3443

4994115 has 16 divisors (see below), whose sum is σ = 9132288. Its totient is φ = 2282976.

The previous prime is 4994089. The next prime is 4994117. The reversal of 4994115 is 5114994.

It is not a de Polignac number, because 4994115 - 26 = 4994051 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4994117) 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, 23677 + ... + 23886.

It is an arithmetic number, because the mean of its divisors is an integer number (570768).

Almost surely, 24994115 is an apocalyptic number.

4994115 is a deficient number, since it is larger than the sum of its proper divisors (4138173).

4994115 is a wasteful number, since it uses less digits than its factorization.

4994115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47578.

The product of its digits is 6480, while the sum is 33.

The square root of 4994115 is about 2234.7516640558. The cubic root of 4994115 is about 170.9304802733.

The spelling of 4994115 in words is "four million, nine hundred ninety-four thousand, one hundred fifteen".

Divisors: 1 3 5 7 15 21 35 105 47563 142689 237815 332941 713445 998823 1664705 4994115