Base | Representation |
---|---|
bin | 10011001101000110… |
… | …01101110100111111 |
3 | 222121112220201220110 |
4 | 21212203031310333 |
5 | 132103433123203 |
6 | 4423032321103 |
7 | 513334212360 |
oct | 114643156477 |
9 | 28545821813 |
10 | 10310442303 |
11 | 4410a809a7 |
12 | 1bb8b43193 |
13 | c84103245 |
14 | 6db493b67 |
15 | 405280d03 |
hex | 2668cdd3f |
10310442303 has 16 divisors (see below), whose sum is σ = 16217962496. Its totient is φ = 5701626720.
The previous prime is 10310442301. The next prime is 10310442341. The reversal of 10310442303 is 30324401301.
It is not a de Polignac number, because 10310442303 - 21 = 10310442301 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10310442303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10310442301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7918276 + ... + 7919577.
It is an arithmetic number, because the mean of its divisors is an integer number (1013622656).
Almost surely, 210310442303 is an apocalyptic number.
10310442303 is a deficient number, since it is larger than the sum of its proper divisors (5907520193).
10310442303 is a wasteful number, since it uses less digits than its factorization.
10310442303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15837894.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 10310442303 its reverse (30324401301), we get a palindrome (40634843604).
The spelling of 10310442303 in words is "ten billion, three hundred ten million, four hundred forty-two thousand, three hundred three".
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