Base | Representation |
---|---|
bin | 10100100010011111… |
… | …110111101101110101 |
3 | 2002220221202210111011 |
4 | 110202133313231311 |
5 | 330131211212001 |
6 | 14044205312221 |
7 | 1410336435010 |
oct | 244237675565 |
9 | 62827683434 |
10 | 22053616501 |
11 | 9397767544 |
12 | 4335865671 |
13 | 2105ca5527 |
14 | 10d2d3a377 |
15 | 8911bed51 |
hex | 5227f7b75 |
22053616501 has 32 divisors (see below), whose sum is σ = 26021606400. Its totient is φ = 18299904000.
The previous prime is 22053616489. The next prime is 22053616523. The reversal of 22053616501 is 10561635022.
It is not a de Polignac number, because 22053616501 - 27 = 22053616373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22053616531) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13774101 + ... + 13775701.
It is an arithmetic number, because the mean of its divisors is an integer number (813175200).
Almost surely, 222053616501 is an apocalyptic number.
It is an amenable number.
22053616501 is a deficient number, since it is larger than the sum of its proper divisors (3967989899).
22053616501 is a wasteful number, since it uses less digits than its factorization.
22053616501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2085.
The product of its (nonzero) digits is 10800, while the sum is 31.
The spelling of 22053616501 in words is "twenty-two billion, fifty-three million, six hundred sixteen thousand, five hundred one".
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