Base | Representation |
---|---|
bin | 110000000001001110… |
… | …1001001011101000000 |
3 | 100212011122020121122110 |
4 | 1200002131021131000 |
5 | 3142142311113212 |
6 | 115212312135320 |
7 | 10310264012004 |
oct | 1400235113500 |
9 | 325148217573 |
10 | 103120410432 |
11 | 3a8078686a6 |
12 | 17b9a997540 |
13 | 9955132950 |
14 | 4dc364c704 |
15 | 2a38165a3c |
hex | 1802749740 |
103120410432 has 112 divisors (see below), whose sum is σ = 311111140032. Its totient is φ = 29862912000.
The previous prime is 103120410431. The next prime is 103120410439. The reversal of 103120410432 is 234014021301.
It is a junction number, because it is equal to n+sod(n) for n = 103120410399 and 103120410408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103120410431) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1172694 + ... + 1257557.
It is an arithmetic number, because the mean of its divisors is an integer number (2777778036).
Almost surely, 2103120410432 is an apocalyptic number.
103120410432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
103120410432 is an abundant number, since it is smaller than the sum of its proper divisors (207990729600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103120410432 is a wasteful number, since it uses less digits than its factorization.
103120410432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2430296 (or 2430286 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 103120410432 its reverse (234014021301), we get a palindrome (337134431733).
The spelling of 103120410432 in words is "one hundred three billion, one hundred twenty million, four hundred ten thousand, four hundred thirty-two".
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