Base | Representation |
---|---|
bin | 11110100111100111000… |
… | …001111000111110011100 |
3 | 21110011002101122220002110 |
4 | 132213213001320332130 |
5 | 233433211422241111 |
6 | 4250341143354020 |
7 | 305005634513133 |
oct | 36474701707634 |
9 | 7404071586073 |
10 | 2104115040156 |
11 | 7413940a4518 |
12 | 29b95ba52910 |
13 | 1235567739cc |
14 | 73ba824c91a |
15 | 39aed6135a6 |
hex | 1e9e7078f9c |
2104115040156 has 24 divisors (see below), whose sum is σ = 4913758949904. Its totient is φ = 700777795840.
The previous prime is 2104115040121. The next prime is 2104115040179. The reversal of 2104115040156 is 6510405114012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74220765 + ... + 74249108.
It is an arithmetic number, because the mean of its divisors is an integer number (204739956246).
Almost surely, 22104115040156 is an apocalyptic number.
It is an amenable number.
2104115040156 is an abundant number, since it is smaller than the sum of its proper divisors (2809643909748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2104115040156 is a wasteful number, since it uses less digits than its factorization.
2104115040156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148471061 (or 148471059 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 30.
The spelling of 2104115040156 in words is "two trillion, one hundred four billion, one hundred fifteen million, forty thousand, one hundred fifty-six".
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