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105342536324 = 2226335634081
BaseRepresentation
bin110001000011011100…
…1111000101010000100
3101001220111120022022102
41202012321320222010
53211220142130244
6120221012051232
710416325533104
oct1420671705204
9331814508272
10105342536324
114074812a783
12184bb003b18
139c1a61023c
145154809204
152b182a354e
hex1886e78a84

105342536324 has 6 divisors (see below), whose sum is σ = 184349438574. Its totient is φ = 52671268160.

The previous prime is 105342536317. The next prime is 105342536329. The reversal of 105342536324 is 423635243501.

105342536324 is digitally balanced in base 3, because in such base 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., 68313231424 + 37029304900 = 261368^2 + 192430^2 .

It is a super-2 number, since 2×1053425363242 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105342536329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13167817037 + ... + 13167817044.

It is an arithmetic number, because the mean of its divisors is an integer number (30724906429).

Almost surely, 2105342536324 is an apocalyptic number.

It is an amenable number.

105342536324 is a deficient number, since it is larger than the sum of its proper divisors (79006902250).

105342536324 is a wasteful number, since it uses less digits than its factorization.

105342536324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26335634085 (or 26335634083 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 105342536324 its reverse (423635243501), we get a palindrome (528977779825).

The spelling of 105342536324 in words is "one hundred five billion, three hundred forty-two million, five hundred thirty-six thousand, three hundred twenty-four".

Divisors: 1 2 4 26335634081 52671268162 105342536324