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2044104219 = 321317872203
BaseRepresentation
bin111100111010110…
…1000111000011011
312021110100020211200
41321311220320123
513141242313334
6534500125243
7101440412343
oct17165507033
95243306750
102044104219
11959930833
12490696823
1326764a031
14155699d23
15be6c5799
hex79d68e1b

2044104219 has 24 divisors (see below), whose sum is σ = 2980266432. Its totient is φ = 1350002160.

The previous prime is 2044104217. The next prime is 2044104221. The reversal of 2044104219 is 9124014402.

It is a happy number.

2044104219 is a `hidden beast` number, since 2 + 0 + 441 + 0 + 4 + 219 = 666.

It is an interprime number because it is at equal distance from previous prime (2044104217) and next prime (2044104221).

It is not a de Polignac number, because 2044104219 - 21 = 2044104217 is a prime.

It is a super-2 number, since 2×20441042192 = 8356724116267199922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2044104192 and 2044104201.

It is not an unprimeable number, because it can be changed into a prime (2044104211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 926772 + ... + 928974.

It is an arithmetic number, because the mean of its divisors is an integer number (124177768).

Almost surely, 22044104219 is an apocalyptic number.

2044104219 is a deficient number, since it is larger than the sum of its proper divisors (936162213).

2044104219 is a wasteful number, since it uses less digits than its factorization.

2044104219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127 (or 3124 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2044104219 is about 45211.7708014185. The cubic root of 2044104219 is about 1269.1151003953.

The spelling of 2044104219 in words is "two billion, forty-four million, one hundred four thousand, two hundred nineteen".

Divisors: 1 3 9 131 393 787 1179 2203 2361 6609 7083 19827 103097 288593 309291 865779 927873 1733761 2597337 5201283 15603849 227122691 681368073 2044104219