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2913482 = 2111361167
BaseRepresentation
bin1011000111010011001010
312111000112202
423013103022
51221212412
6142240202
733523055
oct13072312
95430482
102913482
11170aa40
12b86062
137b0170
1455ba9c
153c83c2
hex2c74ca

2913482 has 32 divisors (see below), whose sum is σ = 5249664. Its totient is φ = 1195200.

The previous prime is 2913457. The next prime is 2913487. The reversal of 2913482 is 2843192.

2913482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2913487) 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 15 ways as a sum of consecutive naturals, for example, 17363 + ... + 17529.

It is an arithmetic number, because the mean of its divisors is an integer number (164052).

22913482 is an apocalyptic number.

2913482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2913482 is a deficient number, since it is larger than the sum of its proper divisors (2336182).

2913482 is a wasteful number, since it uses less digits than its factorization.

2913482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254.

The product of its digits is 3456, while the sum is 29.

The square root of 2913482 is about 1706.8924980795. The cubic root of 2913482 is about 142.8249606554.

It can be divided in two parts, 291 and 3482, that added together give a palindrome (3773).

The spelling of 2913482 in words is "two million, nine hundred thirteen thousand, four hundred eighty-two".

Divisors: 1 2 11 13 22 26 61 122 143 167 286 334 671 793 1342 1586 1837 2171 3674 4342 8723 10187 17446 20374 23881 47762 112057 132431 224114 264862 1456741 2913482