Base | Representation |
---|---|
bin | 101110110010001011… |
… | …1011101101010001001 |
3 | 100121022210111022102221 |
4 | 1131210113131222021 |
5 | 3121224314321301 |
6 | 114053204254041 |
7 | 10154456634301 |
oct | 1354427355211 |
9 | 317283438387 |
10 | 100468120201 |
11 | 396766a87a9 |
12 | 1757a6a1321 |
13 | 96217b2047 |
14 | 4c112b8601 |
15 | 29303a6da1 |
hex | 17645dda89 |
100468120201 has 4 divisors (see below), whose sum is σ = 100918650112. Its totient is φ = 100017590292.
The previous prime is 100468120183. The next prime is 100468120223. The reversal of 100468120201 is 102021864001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102021864001 = 31 ⋅3291027871.
It is a cyclic number.
It is not a de Polignac number, because 100468120201 - 217 = 100467989129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (100468120271) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225264621 + ... + 225265066.
It is an arithmetic number, because the mean of its divisors is an integer number (25229662528).
Almost surely, 2100468120201 is an apocalyptic number.
It is an amenable number.
100468120201 is a deficient number, since it is larger than the sum of its proper divisors (450529911).
100468120201 is an equidigital number, since it uses as much as digits as its factorization.
100468120201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450529910.
The product of its (nonzero) digits is 768, while the sum is 25.
Adding to 100468120201 its reverse (102021864001), we get a palindrome (202489984202).
The spelling of 100468120201 in words is "one hundred billion, four hundred sixty-eight million, one hundred twenty thousand, two hundred one".
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