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10605194 = 253100049
BaseRepresentation
bin101000011101…
…001010001010
3201221210120222
4220131022022
510203331234
61015150042
7156066635
oct50351212
921853528
1010605194
115a93926
123675322
132274182
1415a0c1c
15de742e
hexa1d28a

10605194 has 8 divisors (see below), whose sum is σ = 16208100. Its totient is φ = 5202496.

The previous prime is 10605187. The next prime is 10605209. The reversal of 10605194 is 49150601.

It can be written as a sum of positive squares in 2 ways, for example, as 10004569 + 600625 = 3163^2 + 775^2 .

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

It is a super-2 number, since 2×106051942 = 224940279555272, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49919 + ... + 50130.

Almost surely, 210605194 is an apocalyptic number.

10605194 is a deficient number, since it is larger than the sum of its proper divisors (5602906).

10605194 is a wasteful number, since it uses less digits than its factorization.

10605194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100104.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 10605194 is about 3256.5616837395. The cubic root of 10605194 is about 219.7047969016.

Adding to 10605194 its reverse (49150601), we get a palindrome (59755795).

The spelling of 10605194 in words is "ten million, six hundred five thousand, one hundred ninety-four".

Divisors: 1 2 53 106 100049 200098 5302597 10605194