Base | Representation |
---|---|
bin | 101111111110100100… |
… | …0001010010110100010 |
3 | 100211221102001021011012 |
4 | 1133331020022112202 |
5 | 3142001420214020 |
6 | 115155400220522 |
7 | 10305130150166 |
oct | 1377510122642 |
9 | 324842037135 |
10 | 103031023010 |
11 | 3a7713655a3 |
12 | 17b74a6a742 |
13 | 993c766796 |
14 | 4db5820ca6 |
15 | 2a303aa7c5 |
hex | 17fd20a5a2 |
103031023010 has 8 divisors (see below), whose sum is σ = 185455841436. Its totient is φ = 41212409200.
The previous prime is 103031023009. The next prime is 103031023027. The reversal of 103031023010 is 10320130301.
It can be written as a sum of positive squares in 2 ways, for example, as 98772546961 + 4258476049 = 314281^2 + 65257^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 5151551141 + ... + 5151551160.
Almost surely, 2103031023010 is an apocalyptic number.
103031023010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103031023010 is a deficient number, since it is larger than the sum of its proper divisors (82424818426).
103031023010 is a wasteful number, since it uses less digits than its factorization.
103031023010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10303102308.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 103031023010 its reverse (10320130301), we get a palindrome (113351153311).
The spelling of 103031023010 in words is "one hundred three billion, thirty-one million, twenty-three thousand, ten".
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