Base | Representation |
---|---|
bin | 10011001100000110… |
… | …11010001000101010 |
3 | 222120222020010001100 |
4 | 21212003122020222 |
5 | 132044314312411 |
6 | 4422133502230 |
7 | 513203303640 |
oct | 114603321052 |
9 | 28528203040 |
10 | 10302104106 |
11 | 44072a6328 |
12 | 1bb61a1976 |
13 | c82473bb8 |
14 | 6da323190 |
15 | 404685456 |
hex | 2660da22a |
10302104106 has 48 divisors (see below), whose sum is σ = 25942363200. Its totient is φ = 2893567104.
The previous prime is 10302104093. The next prime is 10302104147. The reversal of 10302104106 is 60140120301.
It is a happy number.
10302104106 is a `hidden beast` number, since 10 + 30 + 210 + 410 + 6 = 666.
It is a super-2 number, since 2×103021041062 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 685471 + ... + 700338.
It is an arithmetic number, because the mean of its divisors is an integer number (540465900).
Almost surely, 210302104106 is an apocalyptic number.
10302104106 is an abundant number, since it is smaller than the sum of its proper divisors (15640259094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302104106 is a wasteful number, since it uses less digits than its factorization.
10302104106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1385883 (or 1385880 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 10302104106 its reverse (60140120301), we get a palindrome (70442224407).
The spelling of 10302104106 in words is "ten billion, three hundred two million, one hundred four thousand, one hundred six".
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