Base | Representation |
---|---|
bin | 10111010000110101101010… |
… | …011110000011110110101111 |
3 | 111102020221200021201120011221 |
4 | 113100311222132003312233 |
5 | 101402240342232114043 |
6 | 1001333324332524211 |
7 | 30356545514563132 |
oct | 2720655236036657 |
9 | 442227607646157 |
10 | 102312202223023 |
11 | 2a6663a7976aa1 |
12 | b584959620667 |
13 | 4511ccb525810 |
14 | 1b39d19222219 |
15 | bc65963248ed |
hex | 5d0d6a783daf |
102312202223023 has 16 divisors (see below), whose sum is σ = 110585153952000. Its totient is φ = 94096855722240.
The previous prime is 102312202223017. The next prime is 102312202223047. The reversal of 102312202223023 is 320322202213201.
It is a cyclic number.
It is not a de Polignac number, because 102312202223023 - 241 = 100113178967471 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102312202223323) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36640893 + ... + 39334201.
It is an arithmetic number, because the mean of its divisors is an integer number (6911572122000).
Almost surely, 2102312202223023 is an apocalyptic number.
102312202223023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
102312202223023 is a deficient number, since it is larger than the sum of its proper divisors (8272951728977).
102312202223023 is a wasteful number, since it uses less digits than its factorization.
102312202223023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2704002.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 102312202223023 its reverse (320322202213201), we get a palindrome (422634404436224).
The spelling of 102312202223023 in words is "one hundred two trillion, three hundred twelve billion, two hundred two million, two hundred twenty-three thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •