Base | Representation |
---|---|
bin | 11110000001101010… |
… | …010011110011011101 |
3 | 10002012212110221120101 |
4 | 132001222103303131 |
5 | 1012011432414401 |
6 | 22451053421101 |
7 | 2220640344664 |
oct | 360152236335 |
9 | 102185427511 |
10 | 32240123101 |
11 | 1274478873a |
12 | 62b919a791 |
13 | 306a504324 |
14 | 17bbb6bddb |
15 | c8a61e101 |
hex | 781a93cdd |
32240123101 has 8 divisors (see below), whose sum is σ = 33286464000. Its totient is φ = 31194178320.
The previous prime is 32240123023. The next prime is 32240123117. The reversal of 32240123101 is 10132104223.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32240123101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32240123141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71055 + ... + 263683.
It is an arithmetic number, because the mean of its divisors is an integer number (4160808000).
Almost surely, 232240123101 is an apocalyptic number.
32240123101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
32240123101 is a deficient number, since it is larger than the sum of its proper divisors (1046340899).
32240123101 is a wasteful number, since it uses less digits than its factorization.
32240123101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198059.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 32240123101 its reverse (10132104223), we get a palindrome (42372227324).
The spelling of 32240123101 in words is "thirty-two billion, two hundred forty million, one hundred twenty-three thousand, one hundred one".
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