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34214121061 = 311941116911
BaseRepresentation
bin11111110111010100…
…100000111001100101
310021022102220102200221
4133313110200321211
51030032303333221
623415011204341
72320600142041
oct376724407145
9107272812627
1034214121061
1113567a8560a
12676a2a66b1
1332c3476363
141927db9021
15d53a97541
hex7f7520e65

34214121061 has 8 divisors (see below), whose sum is σ = 34360904448. Its totient is φ = 34067574000.

The previous prime is 34214121049. The next prime is 34214121077. The reversal of 34214121061 is 16012141243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34214121061 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 (34214121031) 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, 234196 + ... + 351106.

It is an arithmetic number, because the mean of its divisors is an integer number (4295113056).

Almost surely, 234214121061 is an apocalyptic number.

It is an amenable number.

34214121061 is a deficient number, since it is larger than the sum of its proper divisors (146783387).

34214121061 is a wasteful number, since it uses less digits than its factorization.

34214121061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118163.

The product of its (nonzero) digits is 1152, while the sum is 25.

The spelling of 34214121061 in words is "thirty-four billion, two hundred fourteen million, one hundred twenty-one thousand, sixty-one".

Divisors: 1 311 941 116911 292651 36359321 110013251 34214121061