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34620341 = 747105229
BaseRepresentation
bin1000010000010…
…0001110110101
32102010220011212
42010010032311
532330322331
63234011205
7600160640
oct204041665
972126155
1034620341
11185a6858
12b716b05
137232012
144852a57
15308cd2b
hex21043b5

34620341 has 8 divisors (see below), whose sum is σ = 40408320. Its totient is φ = 29042928.

The previous prime is 34620329. The next prime is 34620361. The reversal of 34620341 is 14302643.

It is a happy number.

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 34620341 - 218 = 34358197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34620361) 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, 52286 + ... + 52943.

It is an arithmetic number, because the mean of its divisors is an integer number (5051040).

Almost surely, 234620341 is an apocalyptic number.

It is an amenable number.

34620341 is a deficient number, since it is larger than the sum of its proper divisors (5787979).

34620341 is a wasteful number, since it uses less digits than its factorization.

34620341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105283.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 34620341 is about 5883.9052507667. The cubic root of 34620341 is about 325.9195763071.

Adding to 34620341 its reverse (14302643), we get a palindrome (48922984).

The spelling of 34620341 in words is "thirty-four million, six hundred twenty thousand, three hundred forty-one".

Divisors: 1 7 47 329 105229 736603 4945763 34620341