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10144230 = 235338141
BaseRepresentation
bin100110101100…
…100111100110
3201002101021020
4212230213212
510044103410
61001232010
7152140005
oct46544746
921071236
1010144230
1157a9568
123492606
132142405
1414c0c3c
15d55a70
hex9ac9e6

10144230 has 16 divisors (see below), whose sum is σ = 24346224. Its totient is φ = 2705120.

The previous prime is 10144217. The next prime is 10144231. The reversal of 10144230 is 3244101.

10144230 = 15912 + 15922 + ... + 15942.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169041 + ... + 169100.

It is an arithmetic number, because the mean of its divisors is an integer number (1521639).

Almost surely, 210144230 is an apocalyptic number.

10144230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10144230 is an abundant number, since it is smaller than the sum of its proper divisors (14201994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10144230 is a wasteful number, since it uses less digits than its factorization.

10144230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338151.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10144230 is about 3185.0007849293. Note that the first 3 decimals coincide. The cubic root of 10144230 is about 216.4743092223.

Adding to 10144230 its reverse (3244101), we get a palindrome (13388331).

The spelling of 10144230 in words is "ten million, one hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 338141 676282 1014423 1690705 2028846 3381410 5072115 10144230