Base | Representation |
---|---|
bin | 110000000111010001… |
… | …1100101001000011101 |
3 | 100212200210020201220010 |
4 | 1200032203211020131 |
5 | 3143101244021021 |
6 | 115244403313433 |
7 | 10315310415102 |
oct | 1401643451035 |
9 | 325623221803 |
10 | 103323423261 |
11 | 3a9014191a3 |
12 | 1803697b879 |
13 | 9988203396 |
14 | 50025b6aa9 |
15 | 2a4adb7976 |
hex | 180e8e521d |
103323423261 has 8 divisors (see below), whose sum is σ = 141487931104. Its totient is φ = 67020598800.
The previous prime is 103323423223. The next prime is 103323423277. The reversal of 103323423261 is 162324323301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103323423261 - 214 = 103323406877 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 (103323423761) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465420715 + ... + 465420936.
It is an arithmetic number, because the mean of its divisors is an integer number (17685991388).
Almost surely, 2103323423261 is an apocalyptic number.
It is an amenable number.
103323423261 is a deficient number, since it is larger than the sum of its proper divisors (38164507843).
103323423261 is an equidigital number, since it uses as much as digits as its factorization.
103323423261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 930841691.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 103323423261 its reverse (162324323301), we get a palindrome (265647746562).
The spelling of 103323423261 in words is "one hundred three billion, three hundred twenty-three million, four hundred twenty-three thousand, two hundred sixty-one".
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