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213001444119 = 3233783431823
BaseRepresentation
bin1100011001011111100…
…0000001101100010111
3202100210102210110220210
43012113320001230113
511442211332202434
6241503532100503
721250242254622
oct3062770015427
9670712713823
10213001444119
1182373842642
1235345904733
1317116aa8289
14a448b04db9
155819aadee9
hex3197e01b17

213001444119 has 16 divisors (see below), whose sum is σ = 304359293952. Its totient is φ = 132156006048.

The previous prime is 213001444111. The next prime is 213001444129. The reversal of 213001444119 is 911444100312.

213001444119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 213001444119 - 23 = 213001444111 is a prime.

It is a super-2 number, since 2×2130014441192 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213001444111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41713359 + ... + 41718464.

It is an arithmetic number, because the mean of its divisors is an integer number (19022455872).

Almost surely, 2213001444119 is an apocalyptic number.

213001444119 is a deficient number, since it is larger than the sum of its proper divisors (91357849833).

213001444119 is a wasteful number, since it uses less digits than its factorization.

213001444119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83431886.

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 213001444119 in words is "two hundred thirteen billion, one million, four hundred forty-four thousand, one hundred nineteen".

Divisors: 1 3 23 37 69 111 851 2553 83431823 250295469 1918931929 3086977451 5756795787 9260932353 71000481373 213001444119