Base | Representation |
---|---|
bin | 100000010111101001100000… |
… | …010010101101011100100101 |
3 | 200200001201202110210122211111 |
4 | 200113221200102231130211 |
5 | 122124432101441320233 |
6 | 1222440250512505021 |
7 | 41662233656546464 |
oct | 4027514022553445 |
9 | 620051673718744 |
10 | 142362601510693 |
11 | 413a7705192923 |
12 | 13b729ab24b171 |
13 | 61589744b2295 |
14 | 272255b0889db |
15 | 116d2a09a8acd |
hex | 817a604ad725 |
142362601510693 has 2 divisors, whose sum is σ = 142362601510694. Its totient is φ = 142362601510692.
The previous prime is 142362601510691. The next prime is 142362601510699. The reversal of 142362601510693 is 396015106263241.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 110936968806244 + 31425632704449 = 10532662^2 + 5605857^2 .
It is a cyclic number.
It is not a de Polignac number, because 142362601510693 - 21 = 142362601510691 is a prime.
It is a super-2 number, since 2×1423626015106932 (a number of 29 digits) contains 22 as substring.
Together with 142362601510691, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (142362601510691) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71181300755346 + 71181300755347.
It is an arithmetic number, because the mean of its divisors is an integer number (71181300755347).
Almost surely, 2142362601510693 is an apocalyptic number.
It is an amenable number.
142362601510693 is a deficient number, since it is larger than the sum of its proper divisors (1).
142362601510693 is an equidigital number, since it uses as much as digits as its factorization.
142362601510693 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1399680, while the sum is 49.
The spelling of 142362601510693 in words is "one hundred forty-two trillion, three hundred sixty-two billion, six hundred one million, five hundred ten thousand, six hundred ninety-three".
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