Base | Representation |
---|---|
bin | 1100010101000… |
… | …01001010001111 |
3 | 21012121022100002 |
4 | 12022201022033 |
5 | 202433424214 |
6 | 14132354515 |
7 | 2364026444 |
oct | 612411217 |
9 | 235538302 |
10 | 103420559 |
11 | 53418440 |
12 | 2a775a3b |
13 | 185706c8 |
14 | da419cb |
15 | 912d1de |
hex | 62a128f |
103420559 has 16 divisors (see below), whose sum is σ = 116183040. Its totient is φ = 91260000.
The previous prime is 103420511. The next prime is 103420607. The reversal of 103420559 is 955024301.
It is an interprime number because it is at equal distance from previous prime (103420511) and next prime (103420607).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103420559 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103420459) 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, 52034 + ... + 53984.
It is an arithmetic number, because the mean of its divisors is an integer number (7261440).
Almost surely, 2103420559 is an apocalyptic number.
103420559 is a deficient number, since it is larger than the sum of its proper divisors (12762481).
103420559 is a wasteful number, since it uses less digits than its factorization.
103420559 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2102.
The product of its (nonzero) digits is 5400, while the sum is 29.
The square root of 103420559 is about 10169.5899130693. The cubic root of 103420559 is about 469.3919388770.
The spelling of 103420559 in words is "one hundred three million, four hundred twenty thousand, five hundred fifty-nine".
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