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2890031341219 = 11223884556539
BaseRepresentation
bin101010000011100011010…
…010101001111010100011
3101020021200020211121010221
4222003203102221322203
5334322241010404334
610051355001303511
7415540446036331
oct52034322517243
911207606747127
102890031341219
11a14723392800
123a8135794b97
1317c6b49875c9
149dc41d50b51
155029a28c8b4
hex2a0e34a9ea3

2890031341219 has 6 divisors (see below), whose sum is σ = 3176646019820. Its totient is φ = 2627301219180.

The previous prime is 2890031341193. The next prime is 2890031341247. The reversal of 2890031341219 is 9121431300982.

It is not a de Polignac number, because 2890031341219 - 223 = 2890022952611 is a prime.

It is a super-2 number, since 2×28900313412192 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2890031341279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11942278149 + ... + 11942278390.

Almost surely, 22890031341219 is an apocalyptic number.

2890031341219 is a deficient number, since it is larger than the sum of its proper divisors (286614678601).

2890031341219 is a wasteful number, since it uses less digits than its factorization.

2890031341219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23884556561 (or 23884556550 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 2890031341219 in words is "two trillion, eight hundred ninety billion, thirty-one million, three hundred forty-one thousand, two hundred nineteen".

Divisors: 1 11 121 23884556539 262730121929 2890031341219