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34345065413 = 254936233719
BaseRepresentation
bin11111111111001000…
…000001101111000101
310021122120022002120202
4133333020001233011
51030314314043123
623440005540245
72324050145021
oct377710015705
9107576262522
1034345065413
1113624991a8a
1267a6114685
133314632919
14193b543381
15d60310a28
hex7ff201bc5

34345065413 has 8 divisors (see below), whose sum is σ = 34377264000. Its totient is φ = 34312886608.

The previous prime is 34345065409. The next prime is 34345065463. The reversal of 34345065413 is 31456054343.

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 34345065413 - 22 = 34345065409 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 (34345065463) 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, 9233168 + ... + 9236886.

It is an arithmetic number, because the mean of its divisors is an integer number (4297158000).

Almost surely, 234345065413 is an apocalyptic number.

It is an amenable number.

34345065413 is a deficient number, since it is larger than the sum of its proper divisors (32198587).

34345065413 is a wasteful number, since it uses less digits than its factorization.

34345065413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9891.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 34345065413 in words is "thirty-four billion, three hundred forty-five million, sixty-five thousand, four hundred thirteen".

Divisors: 1 2549 3623 3719 9235027 9479731 13473937 34345065413