Base | Representation |
---|---|
bin | 1101101001110010110001… |
… | …01110111101001000111110 |
3 | 10221022012102002202200120001 |
4 | 12310321120232331020332 |
5 | 12413400214341244402 |
6 | 143504303535344514 |
7 | 6216053420114401 |
oct | 664713056751076 |
9 | 127265362680501 |
10 | 30023310103102 |
11 | 96258a5935578 |
12 | 344a87598213a |
13 | 139a255825974 |
14 | 75b1c911bd38 |
15 | 370e96441187 |
hex | 1b4e58bbd23e |
30023310103102 has 4 divisors (see below), whose sum is σ = 45034965154656. Its totient is φ = 15011655051550.
The previous prime is 30023310103057. The next prime is 30023310103103. The reversal of 30023310103102 is 20130101332003.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30023310103102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30023310103103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7505827525774 + ... + 7505827525777.
It is an arithmetic number, because the mean of its divisors is an integer number (11258741288664).
Almost surely, 230023310103102 is an apocalyptic number.
30023310103102 is a deficient number, since it is larger than the sum of its proper divisors (15011655051554).
30023310103102 is a wasteful number, since it uses less digits than its factorization.
30023310103102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15011655051553.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 30023310103102 its reverse (20130101332003), we get a palindrome (50153411435105).
The spelling of 30023310103102 in words is "thirty trillion, twenty-three billion, three hundred ten million, one hundred three thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.035 sec. • engine limits •