Base | Representation |
---|---|
bin | 10011011010001011… |
… | …00001111110110100 |
3 | 222220012020222102022 |
4 | 21231011201332310 |
5 | 132320021213134 |
6 | 4441550532312 |
7 | 516135253223 |
oct | 115505417664 |
9 | 28805228368 |
10 | 10420101044 |
11 | 446796a161 |
12 | 2029807098 |
13 | ca0a49182 |
14 | 70bc7acba |
15 | 40ebe252e |
hex | 26d161fb4 |
10420101044 has 6 divisors (see below), whose sum is σ = 18235176834. Its totient is φ = 5210050520.
The previous prime is 10420101037. The next prime is 10420101053. The reversal of 10420101044 is 44010102401.
It can be written as a sum of positive squares in only one way, i.e., 7706732944 + 2713368100 = 87788^2 + 52090^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1302512627 + ... + 1302512634.
It is an arithmetic number, because the mean of its divisors is an integer number (3039196139).
Almost surely, 210420101044 is an apocalyptic number.
It is an amenable number.
10420101044 is a deficient number, since it is larger than the sum of its proper divisors (7815075790).
10420101044 is a wasteful number, since it uses less digits than its factorization.
10420101044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2605025265 (or 2605025263 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 10420101044 its reverse (44010102401), we get a palindrome (54430203445).
The spelling of 10420101044 in words is "ten billion, four hundred twenty million, one hundred one thousand, forty-four".
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