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105410704394 = 2163323345719
BaseRepresentation
bin110001000101011110…
…1111011010000001010
3101002002020211121022202
41202022331323100022
53211340120020034
6120231445120202
710421114126612
oct1421275732012
9332066747282
10105410704394
114078265a426
12185199b9062
139c2b789c88
14515d8b1a42
152b1e26b47e
hex188af7b40a

105410704394 has 8 divisors (see below), whose sum is σ = 159086094240. Its totient is φ = 52382006316.

The previous prime is 105410704381. The next prime is 105410704397. The reversal of 105410704394 is 493407014501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1054107043942 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105410704397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161672534 + ... + 161673185.

It is an arithmetic number, because the mean of its divisors is an integer number (19885761780).

Almost surely, 2105410704394 is an apocalyptic number.

105410704394 is a deficient number, since it is larger than the sum of its proper divisors (53675389846).

105410704394 is a wasteful number, since it uses less digits than its factorization.

105410704394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323345884.

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 105410704394 its reverse (493407014501), we get a palindrome (598817718895).

The spelling of 105410704394 in words is "one hundred five billion, four hundred ten million, seven hundred four thousand, three hundred ninety-four".

Divisors: 1 2 163 326 323345719 646691438 52705352197 105410704394