Search a number
-
+
3082233 = 371121213
BaseRepresentation
bin1011110000011111111001
312210121000210
423300133321
51242112413
6150021333
735125050
oct13603771
95717023
103082233
111815800
121047849
1383bc0b
145a3397
1540d3c3
hex2f07f9

3082233 has 24 divisors (see below), whose sum is σ = 5166784. Its totient is φ = 1599840.

The previous prime is 3082231. The next prime is 3082241. The reversal of 3082233 is 3322803.

It is not a de Polignac number, because 3082233 - 21 = 3082231 is a prime.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a d-powerful number, because it can be written as 33 + 0 + 86 + 24 + 220 + 311 + 313 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3082231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1935 + ... + 3147.

Almost surely, 23082233 is an apocalyptic number.

3082233 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3082233 is a deficient number, since it is larger than the sum of its proper divisors (2084551).

3082233 is a wasteful number, since it uses less digits than its factorization.

3082233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245 (or 1234 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3082233 is about 1755.6289471298. The cubic root of 3082233 is about 145.5308799492.

The spelling of 3082233 in words is "three million, eighty-two thousand, two hundred thirty-three".

Divisors: 1 3 7 11 21 33 77 121 231 363 847 1213 2541 3639 8491 13343 25473 40029 93401 146773 280203 440319 1027411 3082233