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12934223101 = 171193963727
BaseRepresentation
bin11000000101111000…
…01001010011111101
31020101102000121112001
430002330021103331
5202442130114401
65535241142301
7635344040152
oct140274112375
936342017461
1012934223101
115538039288
12260b78a991
1312b1881467
148a9b26229
1550a7ac601
hex302f094fd

12934223101 has 8 divisors (see below), whose sum is σ = 13696421760. Its totient is φ = 12172175808.

The previous prime is 12934223069. The next prime is 12934223129. The reversal of 12934223101 is 10132243921.

It is a happy number.

12934223101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12934223101 - 25 = 12934223069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12934223101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12934223161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171100 + ... + 234826.

It is an arithmetic number, because the mean of its divisors is an integer number (1712052720).

Almost surely, 212934223101 is an apocalyptic number.

It is an amenable number.

12934223101 is a deficient number, since it is larger than the sum of its proper divisors (762198659).

12934223101 is a wasteful number, since it uses less digits than its factorization.

12934223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75683.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 12934223101 in words is "twelve billion, nine hundred thirty-four million, two hundred twenty-three thousand, one hundred one".

Divisors: 1 17 11939 63727 202963 1083359 760836653 12934223101