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2000010291819 = 31499444743227
BaseRepresentation
bin11101000110101001111…
…001110010101001101011
321002012101011012201200120
4131012221321302221223
5230232010113314234
64130443025334323
7264332055661251
oct35065171625153
97065334181616
102000010291819
11701221740221
122837474973a3
131167a57289c7
146cb2ddac5d1
1537058d62049
hex1d1a9e72a6b

2000010291819 has 8 divisors (see below), whose sum is σ = 2668459368000. Its totient is φ = 1332450705096.

The previous prime is 2000010291817. The next prime is 2000010291841. The reversal of 2000010291819 is 9181920100002.

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

It is not a de Polignac number, because 2000010291819 - 21 = 2000010291817 is a prime.

It is a super-2 number, since 2×20000102918192 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2000010291819.

It is not an unprimeable number, because it can be changed into a prime (2000010291817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222367117 + ... + 222376110.

It is an arithmetic number, because the mean of its divisors is an integer number (333557421000).

Almost surely, 22000010291819 is an apocalyptic number.

2000010291819 is a deficient number, since it is larger than the sum of its proper divisors (668449076181).

2000010291819 is a wasteful number, since it uses less digits than its factorization.

2000010291819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444744729.

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 2000010291819 in words is "two trillion, ten million, two hundred ninety-one thousand, eight hundred nineteen".

Divisors: 1 3 1499 4497 444743227 1334229681 666670097273 2000010291819