Search a number
-
+
3268030 = 252811163
BaseRepresentation
bin1100011101110110111110
320011000220011
430131312332
51314034110
6154013434
736530533
oct14356676
96130804
103268030
111932357
12111727a
138a565c
14610d8a
1544848a
hex31ddbe

3268030 has 16 divisors (see below), whose sum is σ = 5908464. Its totient is φ = 1301440.

The previous prime is 3268021. The next prime is 3268037. The reversal of 3268030 is 308623.

It is a junction number, because it is equal to n+sod(n) for n = 3267992 and 3268010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3268037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2229 + ... + 3391.

It is an arithmetic number, because the mean of its divisors is an integer number (369279).

Almost surely, 23268030 is an apocalyptic number.

3268030 is a deficient number, since it is larger than the sum of its proper divisors (2640434).

3268030 is a wasteful number, since it uses less digits than its factorization.

3268030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3268030 is about 1807.7693436940. The cubic root of 3268030 is about 148.3982153843.

The spelling of 3268030 in words is "three million, two hundred sixty-eight thousand, thirty".

Divisors: 1 2 5 10 281 562 1163 1405 2326 2810 5815 11630 326803 653606 1634015 3268030