Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01101000100100110 |
3 | 221212121202022122100 |
4 | 21111200031010212 |
5 | 131012224040402 |
6 | 4334414312530 |
7 | 503262222615 |
oct | 112540150446 |
9 | 27777668570 |
10 | 10024440102 |
11 | 4284598246 |
12 | 1b391b8746 |
13 | c39a96881 |
14 | 6b14c587c |
15 | 3da0d971c |
hex | 25580d126 |
10024440102 has 48 divisors (see below), whose sum is σ = 22247679168. Its totient is φ = 3260401200.
The previous prime is 10024440091. The next prime is 10024440143. The reversal of 10024440102 is 20104442001.
10024440102 is a `hidden beast` number, since 100 + 24 + 440 + 102 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 807313 + ... + 819635.
It is an arithmetic number, because the mean of its divisors is an integer number (463493316).
Almost surely, 210024440102 is an apocalyptic number.
10024440102 is an abundant number, since it is smaller than the sum of its proper divisors (12223239066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024440102 is a wasteful number, since it uses less digits than its factorization.
10024440102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13425 (or 13422 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 10024440102 its reverse (20104442001), we get a palindrome (30128882103).
The spelling of 10024440102 in words is "ten billion, twenty-four million, four hundred forty thousand, one hundred two".
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