Base | Representation |
---|---|
bin | 1011110110000110111111… |
… | …1000001001111001010101 |
3 | 1201010002210010121220201221 |
4 | 2331201233320021321111 |
5 | 3201342044231124140 |
6 | 43411124300450341 |
7 | 2512653154651546 |
oct | 275415770117125 |
9 | 51102703556657 |
10 | 13024217833045 |
11 | 41715a3476151 |
12 | 15642202499b1 |
13 | 736242143a43 |
14 | 3305385664cd |
15 | 178bca85614a |
hex | bd86fe09e55 |
13024217833045 has 8 divisors (see below), whose sum is σ = 15992527944096. Its totient is φ = 10177063236816.
The previous prime is 13024217833043. The next prime is 13024217833049. The reversal of 13024217833045 is 54033871242031.
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 13024217833045 - 21 = 13024217833043 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13024217832992 and 13024217833010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13024217833043) 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, 30288878467 + ... + 30288878896.
It is an arithmetic number, because the mean of its divisors is an integer number (1999065993012).
Almost surely, 213024217833045 is an apocalyptic number.
It is an amenable number.
13024217833045 is a deficient number, since it is larger than the sum of its proper divisors (2968310111051).
13024217833045 is an equidigital number, since it uses as much as digits as its factorization.
13024217833045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60577757411.
The product of its (nonzero) digits is 483840, while the sum is 43.
The spelling of 13024217833045 in words is "thirteen trillion, twenty-four billion, two hundred seventeen million, eight hundred thirty-three thousand, forty-five".
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