Search a number
-
+
29106282 = 237436529
BaseRepresentation
bin110111100001…
…0000001101010
32000202202022110
41233002001222
524422400112
62515503150
7502253652
oct157020152
960682273
1029106282
111547aa87
1298b7ab6
13605126a
143c19362
15284e13c
hex1bc206a

29106282 has 16 divisors (see below), whose sum is σ = 58299840. Its totient is φ = 9687552.

The previous prime is 29106277. The next prime is 29106283. The reversal of 29106282 is 28260192.

It is not an unprimeable number, because it can be changed into a prime (29106283) 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, 1194 + ... + 7722.

It is an arithmetic number, because the mean of its divisors is an integer number (3643740).

Almost surely, 229106282 is an apocalyptic number.

29106282 is an abundant number, since it is smaller than the sum of its proper divisors (29193558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29106282 is a wasteful number, since it uses less digits than its factorization.

29106282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7277.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 29106282 is about 5395.0238182977. The cubic root of 29106282 is about 307.6065491032.

The spelling of 29106282 in words is "twenty-nine million, one hundred six thousand, two hundred eighty-two".

Divisors: 1 2 3 6 743 1486 2229 4458 6529 13058 19587 39174 4851047 9702094 14553141 29106282