Base | Representation |
---|---|
bin | 11110111111110101110… |
… | …000110000110010101010 |
3 | 21112122020120012000021201 |
4 | 132333311300300302222 |
5 | 234400002243342302 |
6 | 4310322533354414 |
7 | 306616441233445 |
oct | 36776560606252 |
9 | 7478216160251 |
10 | 2130132012202 |
11 | 751424a96707 |
12 | 2a4a00a98a0a |
13 | 125b418aa51c |
14 | 751556c065c |
15 | 3a62271ac87 |
hex | 1eff5c30caa |
2130132012202 has 16 divisors (see below), whose sum is σ = 3277288772352. Its totient is φ = 1037768438880.
The previous prime is 2130132012191. The next prime is 2130132012223. The reversal of 2130132012202 is 2022102310312.
It is a self number, because there is not a number n which added to its sum of digits gives 2130132012202.
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, 16439418 + ... + 16568485.
It is an arithmetic number, because the mean of its divisors is an integer number (204830548272).
Almost surely, 22130132012202 is an apocalyptic number.
2130132012202 is a deficient number, since it is larger than the sum of its proper divisors (1147156760150).
2130132012202 is a wasteful number, since it uses less digits than its factorization.
2130132012202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33008733.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2130132012202 its reverse (2022102310312), we get a palindrome (4152234322514).
The spelling of 2130132012202 in words is "two trillion, one hundred thirty billion, one hundred thirty-two million, twelve thousand, two hundred two".
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