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10539119 = 13975821
BaseRepresentation
bin101000001101…
…000001101111
3201211102221202
4220031001233
510144222434
61013520115
7155403203
oct50150157
921742852
1010539119
115a49218
12364303b
132250086
141584b03
15dd2a7e
hexa0d06f

10539119 has 4 divisors (see below), whose sum is σ = 10615080. Its totient is φ = 10463160.

The previous prime is 10539097. The next prime is 10539127. The reversal of 10539119 is 91193501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91193501 = 713027643.

It is a cyclic number.

It is not a de Polignac number, because 10539119 - 212 = 10535023 is a prime.

It is a super-2 number, since 2×105391192 = 222146058592322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10539091 and 10539100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10539149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37772 + ... + 38049.

It is an arithmetic number, because the mean of its divisors is an integer number (2653770).

Almost surely, 210539119 is an apocalyptic number.

10539119 is a deficient number, since it is larger than the sum of its proper divisors (75961).

10539119 is an equidigital number, since it uses as much as digits as its factorization.

10539119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75960.

The product of its (nonzero) digits is 1215, while the sum is 29.

The square root of 10539119 is about 3246.4009302611. The cubic root of 10539119 is about 219.2475603084.

The spelling of 10539119 in words is "ten million, five hundred thirty-nine thousand, one hundred nineteen".

Divisors: 1 139 75821 10539119