Base | Representation |
---|---|
bin | 110000000000101000… |
… | …0100011000000101110 |
3 | 100212010020110102111212 |
4 | 1200001100203000232 |
5 | 3142122141030110 |
6 | 115210313514422 |
7 | 10306631226365 |
oct | 1400120430056 |
9 | 325106412455 |
10 | 103100330030 |
11 | 3a7a74a2a25 |
12 | 17b94112a12 |
13 | 9950c21a59 |
14 | 4dc0b027dc |
15 | 2a364eae05 |
hex | 180142302e |
103100330030 has 16 divisors (see below), whose sum is σ = 185646476880. Its totient is φ = 41225491392.
The previous prime is 103100330029. The next prime is 103100330057. The reversal of 103100330030 is 30033001301.
It is a junction number, because it is equal to n+sod(n) for n = 103100329987 and 103100330014.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800479 + ... + 1856858.
It is an arithmetic number, because the mean of its divisors is an integer number (11602904805).
Almost surely, 2103100330030 is an apocalyptic number.
103100330030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103100330030 is a deficient number, since it is larger than the sum of its proper divisors (82546146850).
103100330030 is a wasteful number, since it uses less digits than its factorization.
103100330030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3660163.
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 103100330030 its reverse (30033001301), we get a palindrome (133133331331).
The spelling of 103100330030 in words is "one hundred three billion, one hundred million, three hundred thirty thousand, thirty".
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