Base | Representation |
---|---|
bin | 1011111100100… |
… | …10001010100101 |
3 | 20222120100221220 |
4 | 11332102022211 |
5 | 201123312123 |
6 | 13535530553 |
7 | 2324541246 |
oct | 576221245 |
9 | 228510856 |
10 | 100213413 |
11 | 51627903 |
12 | 29689a59 |
13 | 179b99a1 |
14 | d448ccd |
15 | 8be7ce3 |
hex | 5f922a5 |
100213413 has 8 divisors (see below), whose sum is σ = 134091168. Its totient is φ = 66572304.
The previous prime is 100213411. The next prime is 100213433. The reversal of 100213413 is 314312001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 100213413 - 21 = 100213411 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 100213392 and 100213401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100213411) 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, 58170 + ... + 59867.
It is an arithmetic number, because the mean of its divisors is an integer number (16761396).
Almost surely, 2100213413 is an apocalyptic number.
It is an amenable number.
100213413 is a deficient number, since it is larger than the sum of its proper divisors (33877755).
100213413 is a wasteful number, since it uses less digits than its factorization.
100213413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118323.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 100213413 is about 10010.6649629283. The cubic root of 100213413 is about 464.4888405479.
Adding to 100213413 its reverse (314312001), we get a palindrome (414525414).
The spelling of 100213413 in words is "one hundred million, two hundred thirteen thousand, four hundred thirteen".
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