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29444099 = 247711887
BaseRepresentation
bin111000001010…
…0100000000011
32001101220201012
41300110200003
530014202344
62531031135
7505161566
oct160244003
961356635
1029444099
1115690873
129a3b4ab
13613bc59
143ca64dd
1528b929e
hex1c14803

29444099 has 4 divisors (see below), whose sum is σ = 29458464. Its totient is φ = 29429736.

The previous prime is 29444047. The next prime is 29444101. The reversal of 29444099 is 99044492.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-29444099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29449099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3467 + ... + 8420.

It is an arithmetic number, because the mean of its divisors is an integer number (7364616).

Almost surely, 229444099 is an apocalyptic number.

29444099 is a deficient number, since it is larger than the sum of its proper divisors (14365).

29444099 is a wasteful number, since it uses less digits than its factorization.

29444099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14364.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 29444099 is about 5426.2417012146. The cubic root of 29444099 is about 308.7920351233.

The spelling of 29444099 in words is "twenty-nine million, four hundred forty-four thousand, ninety-nine".

Divisors: 1 2477 11887 29444099