Base | Representation |
---|---|
bin | 1100001110110101001111… |
… | …0101110010001111001011 |
3 | 1202121201002101122111220001 |
4 | 3003231103311302033023 |
5 | 3230321421444241412 |
6 | 44334210104143431 |
7 | 2555440333055533 |
oct | 303552365621713 |
9 | 52551071574801 |
10 | 13448949212107 |
11 | 43157382426a2 |
12 | 16125b5a67b77 |
13 | 7672cc456396 |
14 | 346d0b14a4c3 |
15 | 184c88560957 |
hex | c3b53d723cb |
13448949212107 has 8 divisors (see below), whose sum is σ = 14175209971440. Its totient is φ = 12740188712160.
The previous prime is 13448949212087. The next prime is 13448949212131. The reversal of 13448949212107 is 70121294984431.
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 13448949212107 - 223 = 13448940823499 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13448949212407) 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, 4375063269 + ... + 4375066342.
It is an arithmetic number, because the mean of its divisors is an integer number (1771901246430).
Almost surely, 213448949212107 is an apocalyptic number.
13448949212107 is a deficient number, since it is larger than the sum of its proper divisors (726260759333).
13448949212107 is an equidigital number, since it uses as much as digits as its factorization.
13448949212107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8750129693.
The product of its (nonzero) digits is 3483648, while the sum is 55.
The spelling of 13448949212107 in words is "thirteen trillion, four hundred forty-eight billion, nine hundred forty-nine million, two hundred twelve thousand, one hundred seven".
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