Base | Representation |
---|---|
bin | 1011100110001110111110… |
… | …1010001111110101111111 |
3 | 1200011000210211100200211222 |
4 | 2321203233222033311333 |
5 | 3132410014320422340 |
6 | 43041541211103555 |
7 | 2454156440425436 |
oct | 271435752176577 |
9 | 50130724320758 |
10 | 12751483764095 |
11 | 407696817746a |
12 | 151b3a6141bbb |
13 | 7165c912575b |
14 | 3212646cc11d |
15 | 171a66c5b8b5 |
hex | b98efa8fd7f |
12751483764095 has 8 divisors (see below), whose sum is σ = 15403116812640. Its totient is φ = 10133629480800.
The previous prime is 12751483764017. The next prime is 12751483764137. The reversal of 12751483764095 is 59046738415721.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12751483764095 - 216 = 12751483698559 is a prime.
It is a super-2 number, since 2×127514837640952 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8444690480 + ... + 8444691989.
It is an arithmetic number, because the mean of its divisors is an integer number (1925389601580).
It is a 1-persistent number, because it is pandigital, but 2⋅12751483764095 = 25502967528190 is not.
Almost surely, 212751483764095 is an apocalyptic number.
12751483764095 is a deficient number, since it is larger than the sum of its proper divisors (2651633048545).
12751483764095 is a wasteful number, since it uses less digits than its factorization.
12751483764095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16889382625.
The product of its (nonzero) digits is 50803200, while the sum is 62.
The spelling of 12751483764095 in words is "twelve trillion, seven hundred fifty-one billion, four hundred eighty-three million, seven hundred sixty-four thousand, ninety-five".
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