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105273080914 = 252636540457
BaseRepresentation
bin110001000001011000…
…0111011110001010010
3101001201122212121101211
41202002300323301102
53211044402042124
6120210051250334
710414523265151
oct1420260736122
9331648777354
10105273080914
1140711a00911
121849b8a99aa
139c09102571
1451494c9598
152b12133e94
hex1882c3bc52

105273080914 has 4 divisors (see below), whose sum is σ = 157909621374. Its totient is φ = 52636540456.

The previous prime is 105273080897. The next prime is 105273080923. The reversal of 105273080914 is 419080372501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 58766001889 + 46507079025 = 242417^2 + 215655^2 .

It is a super-2 number, since 2×1052730809142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26318270227 + ... + 26318270230.

Almost surely, 2105273080914 is an apocalyptic number.

105273080914 is a deficient number, since it is larger than the sum of its proper divisors (52636540460).

105273080914 is an equidigital number, since it uses as much as digits as its factorization.

105273080914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52636540459.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 105273080914 in words is "one hundred five billion, two hundred seventy-three million, eighty thousand, nine hundred fourteen".

Divisors: 1 2 52636540457 105273080914