Base | Representation |
---|---|
bin | 101110001011111101100011… |
… | …001111101011110101010001 |
3 | 222122020020120022212112111102 |
4 | 232023331203033223311101 |
5 | 203111104112142223101 |
6 | 2000005341322554145 |
7 | 60533545606260521 |
oct | 5613754317536521 |
9 | 878206508775442 |
10 | 203132143320401 |
11 | 597a6949295529 |
12 | 1a948453968955 |
13 | 8946381a3b419 |
14 | 382391090b681 |
15 | 1873dee8b986b |
hex | b8bf633ebd51 |
203132143320401 has 8 divisors (see below), whose sum is σ = 203942981188800. Its totient is φ = 202321317726000.
The previous prime is 203132143320317. The next prime is 203132143320433. The reversal of 203132143320401 is 104023341231302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 203132143320401 - 210 = 203132143319377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (203132143323401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30843635 + ... + 36845543.
It is an arithmetic number, because the mean of its divisors is an integer number (25492872648600).
Almost surely, 2203132143320401 is an apocalyptic number.
It is an amenable number.
203132143320401 is a deficient number, since it is larger than the sum of its proper divisors (810837868399).
203132143320401 is a wasteful number, since it uses less digits than its factorization.
203132143320401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6136999.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 203132143320401 its reverse (104023341231302), we get a palindrome (307155484551703).
The spelling of 203132143320401 in words is "two hundred three trillion, one hundred thirty-two billion, one hundred forty-three million, three hundred twenty thousand, four hundred one".
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