Base | Representation |
---|---|
bin | 10001101000110000110… |
… | …101110110100100011000 |
3 | 11021212101101012111000202 |
4 | 101220300311312210120 |
5 | 124324134022412414 |
6 | 2324441334321332 |
7 | 153364331504516 |
oct | 21506065664430 |
9 | 4255341174022 |
10 | 1212000200984 |
11 | 428008575771 |
12 | 176a884b9248 |
13 | 8a3a27bcb51 |
14 | 429381994b6 |
15 | 217d849a9de |
hex | 11a30d76918 |
1212000200984 has 16 divisors (see below), whose sum is σ = 2301266205600. Its totient is φ = 598329212832.
The previous prime is 1212000200977. The next prime is 1212000201031. The reversal of 1212000200984 is 4890020002121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 958860287 + ... + 958861550.
It is an arithmetic number, because the mean of its divisors is an integer number (143829137850).
Almost surely, 21212000200984 is an apocalyptic number.
It is an amenable number.
1212000200984 is a deficient number, since it is larger than the sum of its proper divisors (1089266004616).
1212000200984 is a wasteful number, since it uses less digits than its factorization.
1212000200984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1917721922 (or 1917721918 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The spelling of 1212000200984 in words is "one trillion, two hundred twelve billion, two hundred thousand, nine hundred eighty-four".
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