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10835109 = 321203901
BaseRepresentation
bin101001010101…
…010010100101
3202101110222100
4221111102211
510233210414
61024122313
7161045145
oct51252245
922343870
1010835109
11613063a
123766399
132324a0c
141620925
15e40609
hexa554a5

10835109 has 6 divisors (see below), whose sum is σ = 15650726. Its totient is φ = 7223400.

The previous prime is 10835107. The next prime is 10835113. The reversal of 10835109 is 90153801.

10835109 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8122500 + 2712609 = 2850^2 + 1647^2 .

It is not a de Polignac number, because 10835109 - 21 = 10835107 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10835101) 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 5 ways as a sum of consecutive naturals, for example, 601942 + ... + 601959.

Almost surely, 210835109 is an apocalyptic number.

It is an amenable number.

10835109 is a deficient number, since it is larger than the sum of its proper divisors (4815617).

10835109 is a wasteful number, since it uses less digits than its factorization.

10835109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203907 (or 1203904 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 10835109 is about 3291.6726751000. The cubic root of 10835109 is about 221.2811542838.

The spelling of 10835109 in words is "ten million, eight hundred thirty-five thousand, one hundred nine".

Divisors: 1 3 9 1203901 3611703 10835109