Base | Representation |
---|---|
bin | 10011001101100011110… |
… | …001100101100010011011 |
3 | 11200012202000121012110021 |
4 | 103031203301211202123 |
5 | 133112312044344232 |
6 | 2450301011131311 |
7 | 164245334342224 |
oct | 23154361454233 |
9 | 4605660535407 |
10 | 1320228903067 |
11 | 4699a68854a8 |
12 | 193a51ba3b37 |
13 | 97660038c79 |
14 | 47c8401824b |
15 | 2451ed09397 |
hex | 13363c6589b |
1320228903067 has 16 divisors (see below), whose sum is σ = 1369484835840. Its totient is φ = 1271884255488.
The previous prime is 1320228903029. The next prime is 1320228903083. The reversal of 1320228903067 is 7603098220231.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1320228903067 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1320228903017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3994603 + ... + 4312459.
It is an arithmetic number, because the mean of its divisors is an integer number (85592802240).
Almost surely, 21320228903067 is an apocalyptic number.
1320228903067 is a deficient number, since it is larger than the sum of its proper divisors (49255932773).
1320228903067 is a wasteful number, since it uses less digits than its factorization.
1320228903067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319290.
The product of its (nonzero) digits is 217728, while the sum is 43.
The spelling of 1320228903067 in words is "one trillion, three hundred twenty billion, two hundred twenty-eight million, nine hundred three thousand, sixty-seven".
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