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29313014 = 243340849
BaseRepresentation
bin110111111010…
…0011111110110
32001011020220012
41233310133312
530001004024
62524140222
7504104453
oct157643766
961136805
1029313014
1115601335
129997672
1360c43a3
143c7082a
15289050e
hex1bf47f6

29313014 has 8 divisors (see below), whose sum is σ = 44992200. Its totient is φ = 14315616.

The previous prime is 29313013. The next prime is 29313041. The reversal of 29313014 is 41031392.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29313013) 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, 170339 + ... + 170510.

It is an arithmetic number, because the mean of its divisors is an integer number (5624025).

Almost surely, 229313014 is an apocalyptic number.

29313014 is a deficient number, since it is larger than the sum of its proper divisors (15679186).

29313014 is a wasteful number, since it uses less digits than its factorization.

29313014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340894.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 29313014 is about 5414.1494253484. The cubic root of 29313014 is about 308.3331064685. Note that the first 3 decimals are identical.

The spelling of 29313014 in words is "twenty-nine million, three hundred thirteen thousand, fourteen".

Divisors: 1 2 43 86 340849 681698 14656507 29313014