Search a number
-
+
3106774025 = 52472644063
BaseRepresentation
bin1011100100101101…
…1001110000001001
322000111221110202122
42321023121300021
522330313232100
61232140541025
7136663100135
oct27113316011
98014843678
103106774025
111354769343
12728551775
133a685a434
1421687c3c5
15132b35985
hexb92d9c09

3106774025 has 12 divisors (see below), whose sum is σ = 3934367232. Its totient is φ = 2432537040.

The previous prime is 3106774019. The next prime is 3106774049. The reversal of 3106774025 is 5204776013.

It is not a de Polignac number, because 3106774025 - 216 = 3106708489 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1320857 + ... + 1323206.

It is an arithmetic number, because the mean of its divisors is an integer number (327863936).

Almost surely, 23106774025 is an apocalyptic number.

It is an amenable number.

3106774025 is a deficient number, since it is larger than the sum of its proper divisors (827593207).

3106774025 is a wasteful number, since it uses less digits than its factorization.

3106774025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644120 (or 2644115 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 3106774025 is about 55738.4429725122. The cubic root of 3106774025 is about 1459.1610281202.

The spelling of 3106774025 in words is "three billion, one hundred six million, seven hundred seventy-four thousand, twenty-five".

Divisors: 1 5 25 47 235 1175 2644063 13220315 66101575 124270961 621354805 3106774025