Base | Representation |
---|---|
bin | 1011010000000010011011… |
… | …0111100110100110000001 |
3 | 1121210120112120111212121122 |
4 | 2310000212313212212001 |
5 | 3110133040412011224 |
6 | 42150434435002025 |
7 | 2414500021312460 |
oct | 264004667464601 |
9 | 47716476455548 |
10 | 12370157922689 |
11 | 3a3a177726896 |
12 | 1479504a39315 |
13 | 6b96685a9bc8 |
14 | 30aa0c6c49d7 |
15 | 166b999d715e |
hex | b4026de6981 |
12370157922689 has 16 divisors (see below), whose sum is σ = 14240092689408. Its totient is φ = 10526062177872.
The previous prime is 12370157922677. The next prime is 12370157922739. The reversal of 12370157922689 is 98622975107321.
It is a cyclic number.
It is not a de Polignac number, because 12370157922689 - 220 = 12370156874113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12370159922689) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5099267 + ... + 7123400.
It is an arithmetic number, because the mean of its divisors is an integer number (890005793088).
Almost surely, 212370157922689 is an apocalyptic number.
It is an amenable number.
12370157922689 is a deficient number, since it is larger than the sum of its proper divisors (1869934766719).
12370157922689 is a wasteful number, since it uses less digits than its factorization.
12370157922689 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12223724.
The product of its (nonzero) digits is 22861440, while the sum is 62.
The spelling of 12370157922689 in words is "twelve trillion, three hundred seventy billion, one hundred fifty-seven million, nine hundred twenty-two thousand, six hundred eighty-nine".
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