Base | Representation |
---|---|
bin | 100111010111… |
… | …011001000010 |
3 | 201102021120222 |
4 | 213113121002 |
5 | 10120210201 |
6 | 1005103042 |
7 | 153466535 |
oct | 47273102 |
9 | 21367528 |
10 | 10319426 |
11 | 5909157 |
12 | 3557a82 |
13 | 21a4090 |
14 | 1528a1c |
15 | d8c91b |
hex | 9d7642 |
10319426 has 16 divisors (see below), whose sum is σ = 16901304. Its totient is φ = 4696704.
The previous prime is 10319423. The next prime is 10319429. The reversal of 10319426 is 62491301.
10319426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10319423) and next prime (10319429).
It can be written as a sum of positive squares in 4 ways, for example, as 7756225 + 2563201 = 2785^2 + 1601^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10319395 and 10319404.
It is not an unprimeable number, because it can be changed into a prime (10319423) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821 + ... + 4616.
Almost surely, 210319426 is an apocalyptic number.
10319426 is a deficient number, since it is larger than the sum of its proper divisors (6581878).
10319426 is a wasteful number, since it uses less digits than its factorization.
10319426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5525.
The product of its (nonzero) digits is 1296, while the sum is 26.
The square root of 10319426 is about 3212.3863404018. The cubic root of 10319426 is about 217.7134101230.
It can be divided in two parts, 103194 and 26, that multiplied together give a square (2683044 = 16382).
The spelling of 10319426 in words is "ten million, three hundred nineteen thousand, four hundred twenty-six".
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