Base | Representation |
---|---|
bin | 1100000100111… |
… | …10111010110111 |
3 | 21001122021222221 |
4 | 12002132322313 |
5 | 201414023411 |
6 | 14015303211 |
7 | 2340104524 |
oct | 602367267 |
9 | 231567887 |
10 | 101314231 |
11 | 52209977 |
12 | 29b1ab07 |
13 | 17cb3a65 |
14 | d65414b |
15 | 8d64071 |
hex | 609eeb7 |
101314231 has 16 divisors (see below), whose sum is σ = 107053056. Its totient is φ = 95760000.
The previous prime is 101314223. The next prime is 101314247. The reversal of 101314231 is 132413101.
It is a cyclic number.
It is not a de Polignac number, because 101314231 - 23 = 101314223 is a prime.
It is a super-2 number, since 2×1013142312 = 20529146806242722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101315231) 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, 420271 + ... + 420511.
It is an arithmetic number, because the mean of its divisors is an integer number (6690816).
Almost surely, 2101314231 is an apocalyptic number.
101314231 is a deficient number, since it is larger than the sum of its proper divisors (5738825).
101314231 is a wasteful number, since it uses less digits than its factorization.
101314231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 101314231 is about 10065.4970567777. The cubic root of 101314231 is about 466.1834134055.
Adding to 101314231 its reverse (132413101), we get a palindrome (233727332).
The spelling of 101314231 in words is "one hundred one million, three hundred fourteen thousand, two hundred thirty-one".
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