Base | Representation |
---|---|
bin | 10111010010011101110010… |
… | …101111000101111010001001 |
3 | 111102122122021100212221020012 |
4 | 113102131302233011322021 |
5 | 101411103333033232210 |
6 | 1001500535102441305 |
7 | 30400614310511501 |
oct | 2722356257057211 |
9 | 442578240787205 |
10 | 102424010055305 |
11 | 2a6a9862540274 |
12 | b5a2561893235 |
13 | 451c709425763 |
14 | 1b414c455aa01 |
15 | bc943bec1305 |
hex | 5d2772bc5e89 |
102424010055305 has 8 divisors (see below), whose sum is σ = 122925632804352. Its totient is φ = 81927994218928.
The previous prime is 102424010055221. The next prime is 102424010055307. The reversal of 102424010055305 is 503550010424201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102424010055305 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102424010055307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1401687977 + ... + 1401761046.
It is an arithmetic number, because the mean of its divisors is an integer number (15365704100544).
Almost surely, 2102424010055305 is an apocalyptic number.
It is an amenable number.
102424010055305 is a deficient number, since it is larger than the sum of its proper divisors (20501622749047).
102424010055305 is an equidigital number, since it uses as much as digits as its factorization.
102424010055305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2803456335.
The product of its (nonzero) digits is 24000, while the sum is 32.
Adding to 102424010055305 its reverse (503550010424201), we get a palindrome (605974020479506).
The spelling of 102424010055305 in words is "one hundred two trillion, four hundred twenty-four billion, ten million, fifty-five thousand, three hundred five".
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