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29130601 = 591313769
BaseRepresentation
bin110111100011…
…1111101101001
32000210222200011
41233013331221
524424134401
62520211521
7502414603
oct157077551
960728604
1029130601
1115497285
129909ba1
13605c356
143c24173
152856451
hex1bc7f69

29130601 has 8 divisors (see below), whose sum is σ = 29858400. Its totient is φ = 28410720.

The previous prime is 29130599. The next prime is 29130631. The reversal of 29130601 is 10603192.

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

It is a cyclic number.

It is not a de Polignac number, because 29130601 - 21 = 29130599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29130631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5845 + ... + 9613.

It is an arithmetic number, because the mean of its divisors is an integer number (3732300).

Almost surely, 229130601 is an apocalyptic number.

It is an amenable number.

29130601 is a deficient number, since it is larger than the sum of its proper divisors (727799).

29130601 is a wasteful number, since it uses less digits than its factorization.

29130601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3959.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 29130601 is about 5397.2771839141. The cubic root of 29130601 is about 307.6921961490.

Adding to 29130601 its reverse (10603192), we get a palindrome (39733793).

The spelling of 29130601 in words is "twenty-nine million, one hundred thirty thousand, six hundred one".

Divisors: 1 59 131 3769 7729 222371 493739 29130601