Base | Representation |
---|---|
bin | 110000000101001010… |
… | …0011011010100001001 |
3 | 100212111211111102202202 |
4 | 1200022110123110021 |
5 | 3142430044421100 |
6 | 115233344005545 |
7 | 10313455266140 |
oct | 1401224332411 |
9 | 325454442682 |
10 | 103252342025 |
11 | 3a875289878 |
12 | 180170008b5 |
13 | 9976576691 |
14 | 4dd6d92757 |
15 | 2a44a267d5 |
hex | 180a51b509 |
103252342025 has 12 divisors (see below), whose sum is σ = 146323319232. Its totient is φ = 70801605840.
The previous prime is 103252342001. The next prime is 103252342073. The reversal of 103252342025 is 520243252301.
It is not a de Polignac number, because 103252342025 - 26 = 103252341961 is a prime.
It is a super-3 number, since 3×1032523420253 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295006517 + ... + 295006866.
It is an arithmetic number, because the mean of its divisors is an integer number (12193609936).
Almost surely, 2103252342025 is an apocalyptic number.
It is an amenable number.
103252342025 is a deficient number, since it is larger than the sum of its proper divisors (43070977207).
103252342025 is an equidigital number, since it uses as much as digits as its factorization.
103252342025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 590013400 (or 590013395 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 103252342025 its reverse (520243252301), we get a palindrome (623495594326).
The spelling of 103252342025 in words is "one hundred three billion, two hundred fifty-two million, three hundred forty-two thousand, twenty-five".
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