Base | Representation |
---|---|
bin | 101111110010110110010001… |
… | …110110100100010000011110 |
3 | 1000120021011020120010200220221 |
4 | 233302312101312210100132 |
5 | 210022424100001343032 |
6 | 2023021400221031554 |
7 | 62163424311532663 |
oct | 5762662166442036 |
9 | 1016234216120827 |
10 | 210202441434142 |
11 | 60a8239a250133 |
12 | 1b6aa7843b55ba |
13 | 903a00b49b751 |
14 | 39c9bd119ba6a |
15 | 1947cab964597 |
hex | bf2d91da441e |
210202441434142 has 8 divisors (see below), whose sum is σ = 333850936395456. Its totient is φ = 98918795968992.
The previous prime is 210202441434131. The next prime is 210202441434163. The reversal of 210202441434142 is 241434144202012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 6182424748063 = 210202441434142 / (2 + 1 + 0 + 2 + 0 + 2 + 4 + 4 + 1 + 4 + 3 + 4 + 1 + 4 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 210202441434098 and 210202441434107.
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, 3091212373998 + ... + 3091212374065.
It is an arithmetic number, because the mean of its divisors is an integer number (41731367049432).
Almost surely, 2210202441434142 is an apocalyptic number.
210202441434142 is a deficient number, since it is larger than the sum of its proper divisors (123648494961314).
210202441434142 is a wasteful number, since it uses less digits than its factorization.
210202441434142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6182424748082.
The product of its (nonzero) digits is 49152, while the sum is 34.
Adding to 210202441434142 its reverse (241434144202012), we get a palindrome (451636585636154).
The spelling of 210202441434142 in words is "two hundred ten trillion, two hundred two billion, four hundred forty-one million, four hundred thirty-four thousand, one hundred forty-two".
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