| Base | Representation |
|---|---|
| bin | 100110100010… |
| … | …101000001110 |
| 3 | 201000022010200 |
| 4 | 212202220032 |
| 5 | 10041301220 |
| 6 | 1000314330 |
| 7 | 151606500 |
| oct | 46425016 |
| 9 | 21008120 |
| 10 | 10103310 |
| 11 | 5780848 |
| 12 | 34729a6 |
| 13 | 21298b9 |
| 14 | 14add70 |
| 15 | d48890 |
| hex | 9a2a0e |
10103310 has 144 divisors (see below), whose sum is σ = 32011200. Its totient is φ = 2201472.
The previous prime is 10103309. The next prime is 10103311. The reversal of 10103310 is 1330101.
It is an interprime number because it is at equal distance from previous prime (10103309) and next prime (10103311).
It is a super-2 number, since 2×101033102 = 204153745912200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 10103292 and 10103301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10103311) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 127851 + ... + 127929.
It is an arithmetic number, because the mean of its divisors is an integer number (222300).
Almost surely, 210103310 is an apocalyptic number.
10103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10103310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16005600).
10103310 is an abundant number, since it is smaller than the sum of its proper divisors (21907890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10103310 is a wasteful number, since it uses less digits than its factorization.
10103310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135 (or 125 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 9.
The square root of 10103310 is about 3178.5704333867. The cubic root of 10103310 is about 216.1828441498.
Adding to 10103310 its reverse (1330101), we get a palindrome (11433411).
The spelling of 10103310 in words is "ten million, one hundred three thousand, three hundred ten".
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