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11834010 = 2325131489
BaseRepresentation
bin101101001001…
…001010011010
3211021020012200
4231021022122
511012142020
61101351030
7202405326
oct55111232
924236180
1011834010
116753081
123b68476
1325b4596
141800986
15108b590
hexb4929a

11834010 has 24 divisors (see below), whose sum is σ = 30768660. Its totient is φ = 3155712.

The previous prime is 11834003. The next prime is 11834047. The reversal of 11834010 is 1043811.

It can be written as a sum of positive squares in 2 ways, for example, as 10712529 + 1121481 = 3273^2 + 1059^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 65655 + ... + 65834.

Almost surely, 211834010 is an apocalyptic number.

11834010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11834010 is an abundant number, since it is smaller than the sum of its proper divisors (18934650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11834010 is a wasteful number, since it uses less digits than its factorization.

11834010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131502 (or 131499 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 11834010 is about 3440.0595925071. The cubic root of 11834010 is about 227.8823261657.

Adding to 11834010 its reverse (1043811), we get a palindrome (12877821).

The spelling of 11834010 in words is "eleven million, eight hundred thirty-four thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 131489 262978 394467 657445 788934 1183401 1314890 1972335 2366802 3944670 5917005 11834010