Base | Representation |
---|---|
bin | 10101011101010111… |
… | …001101011110110111 |
3 | 2012110210002100020200 |
4 | 111131113031132313 |
5 | 334142021431403 |
6 | 14330204531543 |
7 | 1443660662223 |
oct | 253527153667 |
9 | 65423070220 |
10 | 23041202103 |
11 | 9854181197 |
12 | 4570550bb3 |
13 | 2232786bca |
14 | 1188175783 |
15 | 8ecc4cca3 |
hex | 55d5cd7b7 |
23041202103 has 12 divisors (see below), whose sum is σ = 33290733840. Its totient is φ = 15356648736.
The previous prime is 23041202101. The next prime is 23041202137. The reversal of 23041202103 is 30120214032.
23041202103 is a `hidden beast` number, since 230 + 412 + 0 + 21 + 0 + 3 = 666.
It is not a de Polignac number, because 23041202103 - 21 = 23041202101 is a prime.
It is a super-4 number, since 4×230412021034 (a number of 43 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23041202101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 310726 + ... + 377667.
It is an arithmetic number, because the mean of its divisors is an integer number (2774227820).
Almost surely, 223041202103 is an apocalyptic number.
23041202103 is a deficient number, since it is larger than the sum of its proper divisors (10249531737).
23041202103 is a wasteful number, since it uses less digits than its factorization.
23041202103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 692118 (or 692115 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 23041202103 its reverse (30120214032), we get a palindrome (53161416135).
The spelling of 23041202103 in words is "twenty-three billion, forty-one million, two hundred two thousand, one hundred three".
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