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10830135 = 351813989
BaseRepresentation
bin101001010100…
…000100110111
3202101020011010
4221110010313
510233031020
61024043303
7161024511
oct51240467
922336133
1010830135
116127928
123763533
132322684
14161cbb1
15e3dde0
hexa54137

10830135 has 16 divisors (see below), whose sum is σ = 17428320. Its totient is φ = 5742720.

The previous prime is 10830103. The next prime is 10830151. The reversal of 10830135 is 53103801.

It is a happy number.

It is not a de Polignac number, because 10830135 - 25 = 10830103 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 721 + ... + 4709.

It is an arithmetic number, because the mean of its divisors is an integer number (1089270).

Almost surely, 210830135 is an apocalyptic number.

10830135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10830135 is a deficient number, since it is larger than the sum of its proper divisors (6598185).

10830135 is a wasteful number, since it uses less digits than its factorization.

10830135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 10830135 is about 3290.9170454449. The cubic root of 10830135 is about 221.2472884216.

Adding to 10830135 its reverse (53103801), we get a palindrome (63933936).

The spelling of 10830135 in words is "ten million, eight hundred thirty thousand, one hundred thirty-five".

Divisors: 1 3 5 15 181 543 905 2715 3989 11967 19945 59835 722009 2166027 3610045 10830135