Base | Representation |
---|---|
bin | 10011000110001110000… |
… | …000111000010101100110 |
3 | 11122110101202120120112201 |
4 | 103012032000320111212 |
5 | 133000141442330320 |
6 | 2442514552005114 |
7 | 163546124502520 |
oct | 23061600702546 |
9 | 4573352516481 |
10 | 1312347620710 |
11 | 466622023405 |
12 | 19241269079a |
13 | 969a5291199 |
14 | 47737414a10 |
15 | 2420ce5e70a |
hex | 1318e038566 |
1312347620710 has 16 divisors (see below), whose sum is σ = 2699686534176. Its totient is φ = 449947755648.
The previous prime is 1312347620663. The next prime is 1312347620719. The reversal of 1312347620710 is 170267432131.
It is a self number, because there is not a number n which added to its sum of digits gives 1312347620710.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1312347620719) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9373911507 + ... + 9373911646.
It is an arithmetic number, because the mean of its divisors is an integer number (168730408386).
Almost surely, 21312347620710 is an apocalyptic number.
1312347620710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1312347620710 is an abundant number, since it is smaller than the sum of its proper divisors (1387338913466).
1312347620710 is a wasteful number, since it uses less digits than its factorization.
1312347620710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18747823167.
The product of its (nonzero) digits is 42336, while the sum is 37.
The spelling of 1312347620710 in words is "one trillion, three hundred twelve billion, three hundred forty-seven million, six hundred twenty thousand, seven hundred ten".
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