Search a number
-
+
2083270 = 25729761
BaseRepresentation
bin111111100100111000110
310220211201011
413330213012
51013131040
6112352434
723464450
oct7744706
93824634
102083270
1111a3212
1284571a
1357c307
143c32d0
152b23ea
hex1fc9c6

2083270 has 16 divisors (see below), whose sum is σ = 4285728. Its totient is φ = 714240.

The previous prime is 2083267. The next prime is 2083283. The reversal of 2083270 is 723802.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14811 + ... + 14950.

It is an arithmetic number, because the mean of its divisors is an integer number (267858).

22083270 is an apocalyptic number.

2083270 is an abundant number, since it is smaller than the sum of its proper divisors (2202458).

2083270 is a wasteful number, since it uses less digits than its factorization.

2083270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29775.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2083270 is about 1443.3537334971. The cubic root of 2083270 is about 127.7169445077.

It can be divided in two parts, 20832 and 70, that added together give a palindrome (20902).

The spelling of 2083270 in words is "two million, eighty-three thousand, two hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 29761 59522 148805 208327 297610 416654 1041635 2083270