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2960290 = 25389761
BaseRepresentation
bin1011010010101110100010
312120101202101
423102232202
51224212130
6143241014
734106404
oct13225642
95511671
102960290
111742123
12ba916a
137c8568
14570b74
153d71ca
hex2d2ba2

2960290 has 16 divisors (see below), whose sum is σ = 5349240. Its totient is φ = 1179520.

The previous prime is 2960281. The next prime is 2960297. The reversal of 2960290 is 920692.

2960290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 946729 + 2013561 = 973^2 + 1419^2 .

It is not an unprimeable number, because it can be changed into a prime (2960297) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3510 + ... + 4270.

22960290 is an apocalyptic number.

2960290 is a deficient number, since it is larger than the sum of its proper divisors (2388950).

2960290 is a wasteful number, since it uses less digits than its factorization.

2960290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 2960290 is about 1720.5493308824. The cubic root of 2960290 is about 143.5857759102.

It can be divided in two parts, 29602 and 90, that added together give a palindrome (29692).

The spelling of 2960290 in words is "two million, nine hundred sixty thousand, two hundred ninety".

Divisors: 1 2 5 10 389 761 778 1522 1945 3805 3890 7610 296029 592058 1480145 2960290