Base | Representation |
---|---|
bin | 10101011101011000… |
… | …000011001100010110 |
3 | 2012110210111112000210 |
4 | 111131120003030112 |
5 | 334142101001402 |
6 | 14330213350250 |
7 | 1443662566506 |
oct | 253530031426 |
9 | 65423445023 |
10 | 23041422102 |
11 | 9854311506 |
12 | 4570638386 |
13 | 223283309a |
14 | 11881d1a06 |
15 | 8ecc9306c |
hex | 55d603316 |
23041422102 has 32 divisors (see below), whose sum is σ = 46876838400. Its totient is φ = 7548213728.
The previous prime is 23041422101. The next prime is 23041422127. The reversal of 23041422102 is 20122414032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23041422101) 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, 1777348 + ... + 1790264.
It is an arithmetic number, because the mean of its divisors is an integer number (1464901200).
Almost surely, 223041422102 is an apocalyptic number.
23041422102 is an abundant number, since it is smaller than the sum of its proper divisors (23835416298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23041422102 is a wasteful number, since it uses less digits than its factorization.
23041422102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18020.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 23041422102 its reverse (20122414032), we get a palindrome (43163836134).
The spelling of 23041422102 in words is "twenty-three billion, forty-one million, four hundred twenty-two thousand, one hundred two".
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