Search a number
-
+
2906300 = 225229063
BaseRepresentation
bin1011000101100010111100
312110122200202
423011202330
51221000200
6142143032
733463115
oct13054274
95418622
102906300
111705601
12b81a78
137a9b07
1455920c
153c61d5
hex2c58bc

2906300 has 18 divisors (see below), whose sum is σ = 6306888. Its totient is φ = 1162480.

The previous prime is 2906291. The next prime is 2906333. The reversal of 2906300 is 36092.

It is a happy number.

2906300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 14432 + ... + 14631.

22906300 is an apocalyptic number.

2906300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2906300 is an abundant number, since it is smaller than the sum of its proper divisors (3400588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2906300 is a wasteful number, since it uses less digits than its factorization.

2906300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29077 (or 29070 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2906300 is about 1704.7873767717. The cubic root of 2906300 is about 142.7075052195.

The spelling of 2906300 in words is "two million, nine hundred six thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 29063 58126 116252 145315 290630 581260 726575 1453150 2906300