Base | Representation |
---|---|
bin | 101111111101101110… |
… | …1110001000001111110 |
3 | 100211212110120020220221 |
4 | 1133323131301001332 |
5 | 3141422300211110 |
6 | 115152522331554 |
7 | 10304341114321 |
oct | 1377335610176 |
9 | 324773506827 |
10 | 103003132030 |
11 | 3a7576456a7 |
12 | 17b67659bba |
13 | 9936a4c746 |
14 | 4db1c407b8 |
15 | 2a2cbeb7da |
hex | 17fb77107e |
103003132030 has 8 divisors (see below), whose sum is σ = 185405637672. Its totient is φ = 41201252808.
The previous prime is 103003132009. The next prime is 103003132061. The reversal of 103003132030 is 30231300301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1030031320302 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 103003131995 and 103003132013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5150156592 + ... + 5150156611.
It is an arithmetic number, because the mean of its divisors is an integer number (23175704709).
Almost surely, 2103003132030 is an apocalyptic number.
103003132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103003132030 is a deficient number, since it is larger than the sum of its proper divisors (82402505642).
103003132030 is a wasteful number, since it uses less digits than its factorization.
103003132030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10300313210.
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 103003132030 its reverse (30231300301), we get a palindrome (133234432331).
The spelling of 103003132030 in words is "one hundred three billion, three million, one hundred thirty-two thousand, thirty".
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