Base | Representation |
---|---|
bin | 10011111010011111111… |
… | …001010001011100000000 |
3 | 11211211021212200012201110 |
4 | 103322133321101130000 |
5 | 134410122420103404 |
6 | 2524401054403320 |
7 | 200604156461250 |
oct | 23723771213400 |
9 | 4754255605643 |
10 | 1368482191104 |
11 | 48840857aa46 |
12 | 1a1279b00540 |
13 | 9c07cc55802 |
14 | 4a340783960 |
15 | 258e616eb89 |
hex | 13e9fe51700 |
1368482191104 has 72 divisors (see below), whose sum is σ = 4162466680960. Its totient is φ = 390994910208.
The previous prime is 1368482191081. The next prime is 1368482191121. The reversal of 1368482191104 is 4011912848631.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 127271614 + ... + 127282365.
Almost surely, 21368482191104 is an apocalyptic number.
1368482191104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1368482191104 is an abundant number, since it is smaller than the sum of its proper divisors (2793984489856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1368482191104 is an equidigital number, since it uses as much as digits as its factorization.
1368482191104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 254554005 (or 254553991 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 48.
The spelling of 1368482191104 in words is "one trillion, three hundred sixty-eight billion, four hundred eighty-two million, one hundred ninety-one thousand, one hundred four".
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