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29244601 = 43680107
BaseRepresentation
bin110111110001…
…1110010111001
32001000210001101
41233203302321
524441311401
62522451401
7503401141
oct157436271
961023041
1029244601
11155649a1
129963b61
13609c1c9
143c53921
15287a101
hex1be3cb9

29244601 has 4 divisors (see below), whose sum is σ = 29924752. Its totient is φ = 28564452.

The previous prime is 29244581. The next prime is 29244613. The reversal of 29244601 is 10644292.

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 29244601 - 27 = 29244473 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 29244601.

It is not an unprimeable number, because it can be changed into a prime (29244101) 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, 340011 + ... + 340096.

It is an arithmetic number, because the mean of its divisors is an integer number (7481188).

Almost surely, 229244601 is an apocalyptic number.

It is an amenable number.

29244601 is a deficient number, since it is larger than the sum of its proper divisors (680151).

29244601 is an equidigital number, since it uses as much as digits as its factorization.

29244601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680150.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 29244601 is about 5407.8277524344. The cubic root of 29244601 is about 308.0930489933.

Adding to 29244601 its reverse (10644292), we get a palindrome (39888893).

The spelling of 29244601 in words is "twenty-nine million, two hundred forty-four thousand, six hundred one".

Divisors: 1 43 680107 29244601