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344250041 = 1396194001
BaseRepresentation
bin10100100001001…
…101011010111001
3212222202201021112
4110201031122321
51201112000131
654054250105
711350035302
oct2441153271
9788681245
10344250041
11167358173
1297356935
1356421c65
1433a117a9
152035002b
hex1484d6b9

344250041 has 8 divisors (see below), whose sum is σ = 347373600. Its totient is φ = 341136000.

The previous prime is 344250031. The next prime is 344250059. The reversal of 344250041 is 140052443.

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 344250041 - 26 = 344249977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344249989 and 344250016.

It is not an unprimeable number, because it can be changed into a prime (344250001) 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, 84041 + ... + 88041.

It is an arithmetic number, because the mean of its divisors is an integer number (43421700).

Almost surely, 2344250041 is an apocalyptic number.

It is an amenable number.

344250041 is a deficient number, since it is larger than the sum of its proper divisors (3123559).

344250041 is a wasteful number, since it uses less digits than its factorization.

344250041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4759.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 344250041 is about 18553.9764201640. The cubic root of 344250041 is about 700.8493370769.

The spelling of 344250041 in words is "three hundred forty-four million, two hundred fifty thousand, forty-one".

Divisors: 1 139 619 4001 86041 556139 2476619 344250041