Base | Representation |
---|---|
bin | 11000000110101100… |
… | …00000000000000001 |
3 | 1020101212202221122102 |
4 | 30003112000000001 |
5 | 203000344010310 |
6 | 5540042320145 |
7 | 635455456013 |
oct | 140326000001 |
9 | 36355687572 |
10 | 12941000705 |
11 | 5540948406 |
12 | 2611ab9055 |
13 | 12b30b5389 |
14 | 8aa9ac1b3 |
15 | 50b19a8a5 |
hex | 303580001 |
12941000705 has 16 divisors (see below), whose sum is σ = 15797255040. Its totient is φ = 10174205952.
The previous prime is 12941000671. The next prime is 12941000771. The reversal of 12941000705 is 50700014921.
It is a cyclic number.
It is not a de Polignac number, because 12941000705 - 212 = 12940996609 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1626497 + ... + 1634433.
It is an arithmetic number, because the mean of its divisors is an integer number (987328440).
It is a Proth number, since it is equal to 24683 ⋅ 219 + 1 and 24683 < 219.
Almost surely, 212941000705 is an apocalyptic number.
It is an amenable number.
12941000705 is a deficient number, since it is larger than the sum of its proper divisors (2856254335).
12941000705 is an equidigital number, since it uses as much as digits as its factorization.
12941000705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13528.
The product of its (nonzero) digits is 2520, while the sum is 29.
The spelling of 12941000705 in words is "twelve billion, nine hundred forty-one million, seven hundred five", and thus it is an aban number.
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