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419530033229 = 67149919332161
BaseRepresentation
bin1100001101011011111…
…00000100100001001101
31111002212202202212000212
412012231330010201031
523333144142030404
6520421320332205
742211226305256
oct6065574044115
91432782685025
10419530033229
11151a1584842a
1269383914065
133073b848018
141643bcadb2d
15ada628006e
hex61adf0484d

419530033229 has 16 divisors (see below), whose sum is σ = 426493416000. Its totient is φ = 412588028160.

The previous prime is 419530033207. The next prime is 419530033253. The reversal of 419530033229 is 922330035914.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 419530033229 - 28 = 419530032973 is a prime.

It is a super-2 number, since 2×4195300332292 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419530033529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194135909 + ... + 194138069.

It is an arithmetic number, because the mean of its divisors is an integer number (26655838500).

Almost surely, 2419530033229 is an apocalyptic number.

It is an amenable number.

419530033229 is a deficient number, since it is larger than the sum of its proper divisors (6963382771).

419530033229 is a wasteful number, since it uses less digits than its factorization.

419530033229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660.

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 419530033229 in words is "four hundred nineteen billion, five hundred thirty million, thirty-three thousand, two hundred twenty-nine".

Divisors: 1 67 1499 1933 2161 100433 129511 144787 2897567 3239339 4177213 194136989 217035713 279873271 6261642287 419530033229