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629500341 = 31371531631
BaseRepresentation
bin100101100001010…
…110100110110101
31121212111221010110
4211201112212311
52242123002331
6142244213233
721412443651
oct4541264665
91555457113
10629500341
112a3377a18
1215699a219
13a0557312
145d865a61
153a3e8946
hex258569b5

629500341 has 8 divisors (see below), whose sum is σ = 845460864. Its totient is φ = 416603360.

The previous prime is 629500307. The next prime is 629500357. The reversal of 629500341 is 143005926.

629500341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 629500341 - 27 = 629500213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 629500299 and 629500308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (629500141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765405 + ... + 766226.

It is an arithmetic number, because the mean of its divisors is an integer number (105682608).

Almost surely, 2629500341 is an apocalyptic number.

It is an amenable number.

629500341 is a deficient number, since it is larger than the sum of its proper divisors (215960523).

629500341 is a wasteful number, since it uses less digits than its factorization.

629500341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531771.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 629500341 is about 25089.8453761676. The cubic root of 629500341 is about 857.0351941004.

The spelling of 629500341 in words is "six hundred twenty-nine million, five hundred thousand, three hundred forty-one".

Divisors: 1 3 137 411 1531631 4594893 209833447 629500341