Search a number
-
+
3066900 = 2235210223
BaseRepresentation
bin1011101100110000010100
312202210222220
423230300110
51241120100
6145422340
735032254
oct13546024
95683886
103066900
111805231
12103a9b0
13834c45
1459b964
15408aa0
hex2ecc14

3066900 has 36 divisors (see below), whose sum is σ = 8874432. Its totient is φ = 817760.

The previous prime is 3066883. The next prime is 3066901. The reversal of 3066900 is 96603.

It is a super-2 number, since 2×30669002 = 18811751220000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4812 + ... + 5411.

It is an arithmetic number, because the mean of its divisors is an integer number (246512).

Almost surely, 23066900 is an apocalyptic number.

3066900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3066900 is an abundant number, since it is smaller than the sum of its proper divisors (5807532).

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

3066900 is a wasteful number, since it uses less digits than its factorization.

3066900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10240 (or 10233 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 3066900 is about 1751.2566916360. The cubic root of 3066900 is about 145.2891574252.

The spelling of 3066900 in words is "three million, sixty-six thousand, nine hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 10223 20446 30669 40892 51115 61338 102230 122676 153345 204460 255575 306690 511150 613380 766725 1022300 1533450 3066900