Base | Representation |
---|---|
bin | 10111010010110000100111… |
… | …100010101010010110111011 |
3 | 111102201120110001202021211120 |
4 | 113102300213202222112323 |
5 | 101411421232133421021 |
6 | 1001514120531400323 |
7 | 30402231232561515 |
oct | 2722604742522673 |
9 | 442646401667746 |
10 | 102444223342011 |
11 | 2a7073953a77a1 |
12 | b5a64631530a3 |
13 | 45215ab05a235 |
14 | 1b42480cc2bb5 |
15 | bc9c2181d2c6 |
hex | 5d2c278aa5bb |
102444223342011 has 16 divisors (see below), whose sum is σ = 137168374233600. Its totient is φ = 68008129675808.
The previous prime is 102444223341979. The next prime is 102444223342033. The reversal of 102444223342011 is 110243322444201.
It is a cyclic number.
It is not a de Polignac number, because 102444223342011 - 25 = 102444223341979 is a prime.
It is a super-2 number, since 2×1024442233420112 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (102444223342061) 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, 19342720 + ... + 24063026.
It is an arithmetic number, because the mean of its divisors is an integer number (8573023389600).
Almost surely, 2102444223342011 is an apocalyptic number.
102444223342011 is a deficient number, since it is larger than the sum of its proper divisors (34724150891589).
102444223342011 is a wasteful number, since it uses less digits than its factorization.
102444223342011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4750818.
The product of its (nonzero) digits is 36864, while the sum is 33.
Adding to 102444223342011 its reverse (110243322444201), we get a palindrome (212687545786212).
The spelling of 102444223342011 in words is "one hundred two trillion, four hundred forty-four billion, two hundred twenty-three million, three hundred forty-two thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •