Base | Representation |
---|---|
bin | 11110110010001001010… |
… | …001011101011110100110 |
3 | 21111020021202001020100012 |
4 | 132302021101131132212 |
5 | 234124343300343124 |
6 | 4255451433250222 |
7 | 305556152344100 |
oct | 36621121353646 |
9 | 7436252036305 |
10 | 2115426965414 |
11 | 746169411384 |
12 | 2a1b98263972 |
13 | 12463a1b30c9 |
14 | 7455c718570 |
15 | 3a061769e0e |
hex | 1ec8945d7a6 |
2115426965414 has 12 divisors (see below), whose sum is σ = 3691204194924. Its totient is φ = 906611556564.
The previous prime is 2115426965371. The next prime is 2115426965551. The reversal of 2115426965414 is 4145696245112.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10792994624 + ... + 10792994819.
It is an arithmetic number, because the mean of its divisors is an integer number (307600349577).
Almost surely, 22115426965414 is an apocalyptic number.
2115426965414 is a deficient number, since it is larger than the sum of its proper divisors (1575777229510).
2115426965414 is a wasteful number, since it uses less digits than its factorization.
2115426965414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21585989459 (or 21585989452 counting only the distinct ones).
The product of its digits is 2073600, while the sum is 50.
The spelling of 2115426965414 in words is "two trillion, one hundred fifteen billion, four hundred twenty-six million, nine hundred sixty-five thousand, four hundred fourteen".
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