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14382030144 = 26397772231
BaseRepresentation
bin11010110010011110…
…00101110101000000
31101010022022211102010
431121033011311000
5213423244431034
610335040452520
71016254145016
oct153117056500
941108284363
1014382030144
116110310129
12295461a140
1314827cb111
149a61208b6
155929473e9
hex3593c5d40

14382030144 has 56 divisors (see below), whose sum is σ = 38444797888. Its totient is φ = 4744581120.

The previous prime is 14382030101. The next prime is 14382030149. The reversal of 14382030144 is 44103028341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14382030149) 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, 367492 + ... + 404739.

It is an arithmetic number, because the mean of its divisors is an integer number (686514248).

Almost surely, 214382030144 is an apocalyptic number.

It is an amenable number.

14382030144 is an abundant number, since it is smaller than the sum of its proper divisors (24062767744).

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

14382030144 is an equidigital number, since it uses as much as digits as its factorization.

14382030144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772343 (or 772333 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14382030144 its reverse (44103028341), we get a palindrome (58485058485).

The spelling of 14382030144 in words is "fourteen billion, three hundred eighty-two million, thirty thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 97 192 194 291 388 582 776 1164 1552 2328 3104 4656 6208 9312 18624 772231 1544462 2316693 3088924 4633386 6177848 9266772 12355696 18533544 24711392 37067088 49422784 74134176 74906407 148268352 149812814 224719221 299625628 449438442 599251256 898876884 1198502512 1797753768 2397005024 3595507536 4794010048 7191015072 14382030144