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105234110794 = 278536700249
BaseRepresentation
bin110001000000001110…
…0010001100101001010
3101001121221112201110001
41202000130101211022
53211004413021134
6120202140113214
710413541116511
oct1420034214512
9331557481401
10105234110794
11406a1a03aaa
121848a83580a
139c01009717
145144263678
152b0d9d7414
hex188071194a

105234110794 has 8 divisors (see below), whose sum is σ = 157871290500. Its totient is φ = 52610347296.

The previous prime is 105234110759. The next prime is 105234110801. The reversal of 105234110794 is 497011432501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 104927405625 + 306705169 = 323925^2 + 17513^2 .

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

It is a super-2 number, since 2×1052341107942 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334419 + ... + 3365830.

Almost surely, 2105234110794 is an apocalyptic number.

105234110794 is a deficient number, since it is larger than the sum of its proper divisors (52637179706).

105234110794 is an equidigital number, since it uses as much as digits as its factorization.

105234110794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6708104.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 105234110794 in words is "one hundred five billion, two hundred thirty-four million, one hundred ten thousand, seven hundred ninety-four".

Divisors: 1 2 7853 15706 6700249 13400498 52617055397 105234110794