Base | Representation |
---|---|
bin | 1100010100011… |
… | …01110111011011 |
3 | 21012110021221010 |
4 | 12022031313123 |
5 | 202423412111 |
6 | 14130545003 |
7 | 2363250156 |
oct | 612156733 |
9 | 235407833 |
10 | 103341531 |
11 | 53374027 |
12 | 2a738163 |
13 | 18543747 |
14 | da20c9d |
15 | 9114aa6 |
hex | 628dddb |
103341531 has 8 divisors (see below), whose sum is σ = 138701824. Its totient is φ = 68437800.
The previous prime is 103341493. The next prime is 103341541. The reversal of 103341531 is 135143301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103341531 - 213 = 103333339 is a prime.
It is a super-2 number, since 2×1033415312 = 21358944058847922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103341498 and 103341507.
It is not an unprimeable number, because it can be changed into a prime (103341541) 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, 113611 + ... + 114516.
It is an arithmetic number, because the mean of its divisors is an integer number (17337728).
Almost surely, 2103341531 is an apocalyptic number.
103341531 is a deficient number, since it is larger than the sum of its proper divisors (35360293).
103341531 is a wasteful number, since it uses less digits than its factorization.
103341531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228281.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 103341531 is about 10165.7036647740. The cubic root of 103341531 is about 469.2723477010.
Adding to 103341531 its reverse (135143301), we get a palindrome (238484832).
The spelling of 103341531 in words is "one hundred three million, three hundred forty-one thousand, five hundred thirty-one".
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