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29242195 = 533117669
BaseRepresentation
bin110111110001…
…1001101010011
32001000122202021
41233203031103
524441222240
62522432311
7503361133
oct157431523
961018667
1029242195
1115563104
129962697
13609b098
143c52ac3
15287954a
hex1be3353

29242195 has 8 divisors (see below), whose sum is σ = 35198640. Its totient is φ = 23321760.

The previous prime is 29242151. The next prime is 29242211. The reversal of 29242195 is 59124292.

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

It is not a de Polignac number, because 29242195 - 219 = 28717907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29242195.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7180 + ... + 10489.

It is an arithmetic number, because the mean of its divisors is an integer number (4399830).

Almost surely, 229242195 is an apocalyptic number.

29242195 is a deficient number, since it is larger than the sum of its proper divisors (5956445).

29242195 is a wasteful number, since it uses less digits than its factorization.

29242195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18005.

The product of its digits is 12960, while the sum is 34.

The square root of 29242195 is about 5407.6052925486. The cubic root of 29242195 is about 308.0845996593.

The spelling of 29242195 in words is "twenty-nine million, two hundred forty-two thousand, one hundred ninety-five".

Divisors: 1 5 331 1655 17669 88345 5848439 29242195