Search a number
-
+
10230514 = 272104393
BaseRepresentation
bin100111000001…
…101011110010
3201020202121221
4213001223302
510104334024
61003135254
7152646400
oct47015362
921222557
1010230514
115858378
12351452a
132172778
141504470
15d713e4
hex9c1af2

10230514 has 12 divisors (see below), whose sum is σ = 17851374. Its totient is φ = 4384464.

The previous prime is 10230511. The next prime is 10230523. The reversal of 10230514 is 41503201.

10230514 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5368489 + 4862025 = 2317^2 + 2205^2 .

It is a super-3 number, since 3×102305143 (a number of 22 digits) contains 333 as substring.

10230514 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (10230511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52099 + ... + 52294.

Almost surely, 210230514 is an apocalyptic number.

10230514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10230514 is a deficient number, since it is larger than the sum of its proper divisors (7620860).

10230514 is a wasteful number, since it uses less digits than its factorization.

10230514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104409 (or 104402 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10230514 is about 3198.5174690784. The cubic root of 10230514 is about 217.0863340135.

Adding to 10230514 its reverse (41503201), we get a palindrome (51733715).

The spelling of 10230514 in words is "ten million, two hundred thirty thousand, five hundred fourteen".

Divisors: 1 2 7 14 49 98 104393 208786 730751 1461502 5115257 10230514