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34544340341 = 743311397011
BaseRepresentation
bin100000001011000000…
…001100110101110101
310022011110021022101122
4200023000030311311
51031221322342331
623511445033325
72332020022340
oct401300146565
9108143238348
1034544340341
111371741a205
1268409b5845
1333469c4b94
141959bb7457
15d72a7517b
hex80b00cd75

34544340341 has 8 divisors (see below), whose sum is σ = 39570425664. Its totient is φ = 29541049920.

The previous prime is 34544340331. The next prime is 34544340403. The reversal of 34544340341 is 14304344543.

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 34544340341 - 230 = 33470598517 is a prime.

It is a super-2 number, since 2×345443403412 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34544340331) 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, 5695475 + ... + 5701536.

It is an arithmetic number, because the mean of its divisors is an integer number (4946303208).

Almost surely, 234544340341 is an apocalyptic number.

It is an amenable number.

34544340341 is a deficient number, since it is larger than the sum of its proper divisors (5026085323).

34544340341 is a wasteful number, since it uses less digits than its factorization.

34544340341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11397451.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 34544340341 its reverse (14304344543), we get a palindrome (48848684884).

The spelling of 34544340341 in words is "thirty-four billion, five hundred forty-four million, three hundred forty thousand, three hundred forty-one".

Divisors: 1 7 433 3031 11397011 79779077 4934905763 34544340341