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14841130 = 257120903
BaseRepresentation
bin111000100111…
…010100101010
31000221000012111
4320213110222
512244404010
61250032534
7240101413
oct70472452
930830174
1014841130
1184173a7
124b7874a
1330c8245
141d8480a
15148258a
hexe2752a

14841130 has 16 divisors (see below), whose sum is σ = 27091584. Its totient is φ = 5852560.

The previous prime is 14841091. The next prime is 14841131. The reversal of 14841130 is 3114841.

14841130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×148411304 (a number of 30 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (14841131) 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, 9742 + ... + 11161.

It is an arithmetic number, because the mean of its divisors is an integer number (1693224).

Almost surely, 214841130 is an apocalyptic number.

14841130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14841130 is a deficient number, since it is larger than the sum of its proper divisors (12250454).

14841130 is a wasteful number, since it uses less digits than its factorization.

14841130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20981.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 14841130 is about 3852.4187207519. The cubic root of 14841130 is about 245.7474328495.

Adding to 14841130 its reverse (3114841), we get a palindrome (17955971).

The spelling of 14841130 in words is "fourteen million, eight hundred forty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 20903 41806 104515 209030 1484113 2968226 7420565 14841130