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133210010 = 2517974419
BaseRepresentation
bin1111111000010…
…01111110011010
3100021122202210002
413330021332122
5233100210020
621115053002
73205160243
oct774117632
9307582702
10133210010
116921471a
1238741162
13217a08bb
1413997cca
15ba64975
hex7f09f9a

133210010 has 16 divisors (see below), whose sum is σ = 241120800. Its totient is φ = 52985616.

The previous prime is 133209959. The next prime is 133210013. The reversal of 133210010 is 10012331.

It is a junction number, because it is equal to n+sod(n) for n = 133209973 and 133210000.

It is not an unprimeable number, because it can be changed into a prime (133210013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35420 + ... + 38999.

It is an arithmetic number, because the mean of its divisors is an integer number (15070050).

Almost surely, 2133210010 is an apocalyptic number.

133210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133210010 is a deficient number, since it is larger than the sum of its proper divisors (107910790).

133210010 is a wasteful number, since it uses less digits than its factorization.

133210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74605.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 133210010 is about 11541.6640914558. The cubic root of 133210010 is about 510.7153999543.

Adding to 133210010 its reverse (10012331), we get a palindrome (143222341).

The spelling of 133210010 in words is "one hundred thirty-three million, two hundred ten thousand, ten".

Divisors: 1 2 5 10 179 358 895 1790 74419 148838 372095 744190 13321001 26642002 66605005 133210010