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14744540106 = 233318807969
BaseRepresentation
bin11011011101101011…
…11101001111001010
31102001120110020121000
431232311331033022
5220144100240411
610435030355430
71031245344252
oct155665751712
942046406530
1014744540106
1162869aa23a
122a35abbb76
13150c94445a
149dc326962
155b46a2956
hex36ed7d3ca

14744540106 has 32 divisors (see below), whose sum is σ = 33822604800. Its totient is φ = 4756302720.

The previous prime is 14744540101. The next prime is 14744540131. The reversal of 14744540106 is 60104544741.

It is a happy number.

14744540106 is a `hidden beast` number, since 1 + 4 + 7 + 4 + 4 + 540 + 106 = 666.

It is not an unprimeable number, because it can be changed into a prime (14744540101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4402311 + ... + 4405658.

It is an arithmetic number, because the mean of its divisors is an integer number (1056956400).

Almost surely, 214744540106 is an apocalyptic number.

14744540106 is an abundant number, since it is smaller than the sum of its proper divisors (19078064694).

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

14744540106 is a wasteful number, since it uses less digits than its factorization.

14744540106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8808011 (or 8808005 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 14744540106 in words is "fourteen billion, seven hundred forty-four million, five hundred forty thousand, one hundred six".

Divisors: 1 2 3 6 9 18 27 31 54 62 93 186 279 558 837 1674 8807969 17615938 26423907 52847814 79271721 158543442 237815163 273047039 475630326 546094078 819141117 1638282234 2457423351 4914846702 7372270053 14744540106