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29357101 = 88333247
BaseRepresentation
bin110111111111…
…1010000101101
32001020111101001
41233333100231
530003411401
62525120301
7504350134
oct157772055
961214331
1029357101
1115631474
1299b9091
13610b487
143c8291b
15289d601
hex1bff42d

29357101 has 4 divisors (see below), whose sum is σ = 29391232. Its totient is φ = 29322972.

The previous prime is 29357099. The next prime is 29357117. The reversal of 29357101 is 10175392.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 29357101 - 21 = 29357099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29357101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29357171) 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 3 ways as a sum of consecutive naturals, for example, 15741 + ... + 17506.

It is an arithmetic number, because the mean of its divisors is an integer number (7347808).

Almost surely, 229357101 is an apocalyptic number.

It is an amenable number.

29357101 is a deficient number, since it is larger than the sum of its proper divisors (34131).

29357101 is an equidigital number, since it uses as much as digits as its factorization.

29357101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34130.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 29357101 is about 5418.2193569474. The cubic root of 29357101 is about 308.4876074972.

The spelling of 29357101 in words is "twenty-nine million, three hundred fifty-seven thousand, one hundred one".

Divisors: 1 883 33247 29357101