Base | Representation |
---|---|
bin | 10010110110101010… |
… | …010011111010010101 |
3 | 1221020212102210100212 |
4 | 102312222103322111 |
5 | 312430032222401 |
6 | 13144500015205 |
7 | 1314450452312 |
oct | 226652237225 |
9 | 57225383325 |
10 | 20244414101 |
11 | 8649497a4a |
12 | 3b0b991505 |
13 | 1ba8212972 |
14 | da0949d09 |
15 | 7d7449dbb |
hex | 4b6a93e95 |
20244414101 has 8 divisors (see below), whose sum is σ = 21659253600. Its totient is φ = 18864509040.
The previous prime is 20244414089. The next prime is 20244414109. The reversal of 20244414101 is 10141444202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20244414101 - 26 = 20244414037 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 (20244414109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8732411 + ... + 8734728.
It is an arithmetic number, because the mean of its divisors is an integer number (2707406700).
Almost surely, 220244414101 is an apocalyptic number.
It is an amenable number.
20244414101 is a deficient number, since it is larger than the sum of its proper divisors (1414839499).
20244414101 is a wasteful number, since it uses less digits than its factorization.
20244414101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17467219.
The product of its (nonzero) digits is 1024, while the sum is 23.
Adding to 20244414101 its reverse (10141444202), we get a palindrome (30385858303).
The spelling of 20244414101 in words is "twenty billion, two hundred forty-four million, four hundred fourteen thousand, one hundred one".
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