Base | Representation |
---|---|
bin | 11111001010111010000… |
… | …100010101101111001100 |
3 | 21120202220201220022212110 |
4 | 133022322010111233030 |
5 | 240043321421210241 |
6 | 4320010040104020 |
7 | 310520065412421 |
oct | 37127204255714 |
9 | 7522821808773 |
10 | 2142015413196 |
11 | 75647294976a |
12 | 2a7178765010 |
13 | 126cb6839149 |
14 | 75961a29d48 |
15 | 3aabab08816 |
hex | 1f2ba115bcc |
2142015413196 has 24 divisors (see below), whose sum is σ = 5012194716144. Its totient is φ = 711982458880.
The previous prime is 2142015413179. The next prime is 2142015413227. The reversal of 2142015413196 is 6913145102412.
It is a super-3 number, since 3×21420154131963 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 252830445 + ... + 252838916.
It is an arithmetic number, because the mean of its divisors is an integer number (208841446506).
Almost surely, 22142015413196 is an apocalyptic number.
It is an amenable number.
2142015413196 is an abundant number, since it is smaller than the sum of its proper divisors (2870179302948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2142015413196 is a wasteful number, since it uses less digits than its factorization.
2142015413196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 505669721 (or 505669719 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 39.
The spelling of 2142015413196 in words is "two trillion, one hundred forty-two billion, fifteen million, four hundred thirteen thousand, one hundred ninety-six".
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