Base | Representation |
---|---|
bin | 1011101100110001100… |
… | …1010011110111110100 |
3 | 201012210212121012211122 |
4 | 2323030121103313310 |
5 | 11243120401321201 |
6 | 232200445523112 |
7 | 20343624053600 |
oct | 2731431236764 |
9 | 635725535748 |
10 | 200997682676 |
11 | 78273a51a3a |
12 | 32b55873498 |
13 | 15c52c2765b |
14 | 9a2a7c8500 |
15 | 5365d48e1b |
hex | 2ecc653df4 |
200997682676 has 36 divisors (see below), whose sum is σ = 430709328000. Its totient is φ = 81608080176.
The previous prime is 200997682609. The next prime is 200997682687. The reversal of 200997682676 is 676286799002.
It is a happy number.
It is a super-2 number, since 2×2009976826762 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26983076 + ... + 26990523.
It is an arithmetic number, because the mean of its divisors is an integer number (11964148000).
Almost surely, 2200997682676 is an apocalyptic number.
It is an amenable number.
200997682676 is an abundant number, since it is smaller than the sum of its proper divisors (229711645324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200997682676 is a wasteful number, since it uses less digits than its factorization.
200997682676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53973636 (or 53973627 counting only the distinct ones).
The product of its (nonzero) digits is 27433728, while the sum is 62.
The spelling of 200997682676 in words is "two hundred billion, nine hundred ninety-seven million, six hundred eighty-two thousand, six hundred seventy-six".
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