Base | Representation |
---|---|
bin | 101110101101100000… |
… | …0111110101101000101 |
3 | 100120220212021112022221 |
4 | 1131123000332231011 |
5 | 3120414133400201 |
6 | 114025441452341 |
7 | 10150543253251 |
oct | 1353300765505 |
9 | 316825245287 |
10 | 100311231301 |
11 | 395a6090856 |
12 | 175360410b1 |
13 | 95c8140688 |
14 | 4bd8519261 |
15 | 29217164a1 |
hex | 175b03eb45 |
100311231301 has 16 divisors (see below), whose sum is σ = 105156569088. Its totient is φ = 95577634800.
The previous prime is 100311231289. The next prime is 100311231323. The reversal of 100311231301 is 103132113001.
It is a cyclic number.
It is not a de Polignac number, because 100311231301 - 27 = 100311231173 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 (100311231341) 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, 447906 + ... + 633436.
It is an arithmetic number, because the mean of its divisors is an integer number (6572285568).
Almost surely, 2100311231301 is an apocalyptic number.
It is an amenable number.
100311231301 is a deficient number, since it is larger than the sum of its proper divisors (4845337787).
100311231301 is a wasteful number, since it uses less digits than its factorization.
100311231301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185832.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 100311231301 its reverse (103132113001), we get a palindrome (203443344302).
The spelling of 100311231301 in words is "one hundred billion, three hundred eleven million, two hundred thirty-one thousand, three hundred one".
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