Base | Representation |
---|---|
bin | 100111010010… |
… | …111000000010 |
3 | 201101100012221 |
4 | 213102320002 |
5 | 10114112210 |
6 | 1004441254 |
7 | 153361603 |
oct | 47227002 |
9 | 21340187 |
10 | 10300930 |
11 | 58a6272 |
12 | 354922a |
13 | 2198833 |
14 | 1521daa |
15 | d871da |
hex | 9d2e02 |
10300930 has 16 divisors (see below), whose sum is σ = 18625464. Its totient is φ = 4101760.
The previous prime is 10300919. The next prime is 10300931. The reversal of 10300930 is 3900301.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8415801 + 1885129 = 2901^2 + 1373^2 .
It is a super-2 number, since 2×103009302 = 212218317729800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10300931) 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, 120 + ... + 4540.
Almost surely, 210300930 is an apocalyptic number.
10300930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10300930 is a deficient number, since it is larger than the sum of its proper divisors (8324534).
10300930 is a wasteful number, since it uses less digits than its factorization.
10300930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4661.
The product of its (nonzero) digits is 81, while the sum is 16.
The square root of 10300930 is about 3209.5061925474. The cubic root of 10300930 is about 217.5832596199.
The spelling of 10300930 in words is "ten million, three hundred thousand, nine hundred thirty".
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