Base | Representation |
---|---|
bin | 101101001101000010101… |
… | …001110000001100010000 |
3 | 101222222002221020200221220 |
4 | 231031002221300030100 |
5 | 401343331134042220 |
6 | 10335015011245040 |
7 | 440266660623342 |
oct | 55150251601420 |
9 | 11888087220856 |
10 | 3106379596560 |
11 | a98454332129 |
12 | 4220542a9780 |
13 | 196c12c54a46 |
14 | aa4c7339292 |
15 | 55c0da99540 |
hex | 2d342a70310 |
3106379596560 has 80 divisors (see below), whose sum is σ = 9644389951680. Its totient is φ = 827110842880.
The previous prime is 3106379596549. The next prime is 3106379596561. The reversal of 3106379596560 is 656959736013.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a junction number, because it is equal to n+sod(n) for n = 3106379596494 and 3106379596503.
It is not an unprimeable number, because it can be changed into a prime (3106379596561) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9662211 + ... + 9978530.
It is an arithmetic number, because the mean of its divisors is an integer number (120554874396).
Almost surely, 23106379596560 is an apocalyptic number.
3106379596560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3106379596560 is an abundant number, since it is smaller than the sum of its proper divisors (6538010355120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3106379596560 is a wasteful number, since it uses less digits than its factorization.
3106379596560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19641416 (or 19641410 counting only the distinct ones).
The product of its (nonzero) digits is 27556200, while the sum is 60.
The spelling of 3106379596560 in words is "three trillion, one hundred six billion, three hundred seventy-nine million, five hundred ninety-six thousand, five hundred sixty".
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