Base | Representation |
---|---|
bin | 110100001010011111… |
… | …0100111110110111001 |
3 | 101201010221111000100110 |
4 | 1220110332213312321 |
5 | 3313404401011301 |
6 | 123243425054533 |
7 | 11043662504010 |
oct | 1502476476671 |
9 | 351127430313 |
10 | 112021110201 |
11 | 43564aa6120 |
12 | 19863787449 |
13 | a743155ac0 |
14 | 55c97b5a77 |
15 | 2da977a0d6 |
hex | 1a14fa7db9 |
112021110201 has 128 divisors (see below), whose sum is σ = 206893080576. Its totient is φ = 52028282880.
The previous prime is 112021110199. The next prime is 112021110211. The reversal of 112021110201 is 102011120211.
It is not a de Polignac number, because 112021110201 - 21 = 112021110199 is a prime.
It is a super-3 number, since 3×1120211102013 (a number of 34 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (112021110211) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25886700 + ... + 25891026.
It is an arithmetic number, because the mean of its divisors is an integer number (1616352192).
Almost surely, 2112021110201 is an apocalyptic number.
112021110201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
112021110201 is a deficient number, since it is larger than the sum of its proper divisors (94871970375).
112021110201 is a wasteful number, since it uses less digits than its factorization.
112021110201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4631.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 112021110201 its reverse (102011120211), we get a palindrome (214032230412).
It can be divided in two parts, 1120211 and 10201, that multiplied together give a palindrome (11427272411).
The spelling of 112021110201 in words is "one hundred twelve billion, twenty-one million, one hundred ten thousand, two hundred one".
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