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29344162 = 214672081
BaseRepresentation
bin110111111110…
…0000110100010
32001012211121211
41233330012202
530003003122
62524540334
7504264331
oct157740642
961184554
1029344162
1115622781
1299b16aa
136105613
143c7bd18
152899877
hex1bfc1a2

29344162 has 4 divisors (see below), whose sum is σ = 44016246. Its totient is φ = 14672080.

The previous prime is 29344157. The next prime is 29344163. The reversal of 29344162 is 26144392.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22005481 + 7338681 = 4691^2 + 2709^2 .

It is a super-2 number, since 2×293441622 = 1722159686964488, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) 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 (29344163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7336039 + ... + 7336042.

Almost surely, 229344162 is an apocalyptic number.

29344162 is a deficient number, since it is larger than the sum of its proper divisors (14672084).

29344162 is a wasteful number, since it uses less digits than its factorization.

29344162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14672083.

The product of its digits is 10368, while the sum is 31.

The square root of 29344162 is about 5417.0251983907. The cubic root of 29344162 is about 308.4422793645.

The spelling of 29344162 in words is "twenty-nine million, three hundred forty-four thousand, one hundred sixty-two".

Divisors: 1 2 14672081 29344162