Base | Representation |
---|---|
bin | 1010111000001101011010… |
… | …1011110111111100110001 |
3 | 1120100102220002000020022001 |
4 | 2232003112223313330301 |
5 | 3031431144414341044 |
6 | 41234413400214001 |
7 | 2343065355064630 |
oct | 256032653677461 |
9 | 46312802006261 |
10 | 11960790777649 |
11 | 38a15a763880a |
12 | 14120b876a301 |
13 | 689b894115bc |
14 | 2d4c96459517 |
15 | 15b1daa8d2d4 |
hex | ae0d6af7f31 |
11960790777649 has 32 divisors (see below), whose sum is σ = 14536050794496. Its totient is φ = 9607407648000.
The previous prime is 11960790777599. The next prime is 11960790777659. The reversal of 11960790777649 is 94677709706911.
It is a cyclic number.
It is not a de Polignac number, because 11960790777649 - 29 = 11960790777137 is a prime.
It is a super-3 number, since 3×119607907776493 (a number of 40 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (11960790777659) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92021184 + ... + 92151070.
It is an arithmetic number, because the mean of its divisors is an integer number (454251587328).
Almost surely, 211960790777649 is an apocalyptic number.
It is an amenable number.
11960790777649 is a deficient number, since it is larger than the sum of its proper divisors (2575260016847).
11960790777649 is a wasteful number, since it uses less digits than its factorization.
11960790777649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133245.
The product of its (nonzero) digits is 252047376, while the sum is 73.
The spelling of 11960790777649 in words is "eleven trillion, nine hundred sixty billion, seven hundred ninety million, seven hundred seventy-seven thousand, six hundred forty-nine".
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