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419885683199 = 8321977230189
BaseRepresentation
bin1100001110000110010…
…00110001000111111111
31111010210112222202001222
412013003020301013333
523334411213330244
6520520503223555
742223105263533
oct6070310610777
91433715882058
10419885683199
11152088581524
1269462a47bbb
133079742baa8
141647320bbc3
15adc75d2bee
hex61c32311ff

419885683199 has 8 divisors (see below), whose sum is σ = 424965728880. Its totient is φ = 414806142016.

The previous prime is 419885683181. The next prime is 419885683201. The reversal of 419885683199 is 991386588914.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 419885683199 - 216 = 419885617663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419885683109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1708997 + ... + 1939185.

It is an arithmetic number, because the mean of its divisors is an integer number (53120716110).

Almost surely, 2419885683199 is an apocalyptic number.

419885683199 is a deficient number, since it is larger than the sum of its proper divisors (5080045681).

419885683199 is a wasteful number, since it uses less digits than its factorization.

419885683199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252249.

The product of its digits is 134369280, while the sum is 71.

The spelling of 419885683199 in words is "four hundred nineteen billion, eight hundred eighty-five million, six hundred eighty-three thousand, one hundred ninety-nine".

Divisors: 1 83 21977 230189 1824091 19105687 5058863653 419885683199