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2044241143204 = 22131719313926129
BaseRepresentation
bin11101101111110110010…
…001000110010110100100
321020102112200100210012111
4131233312101012112210
5231443101213040304
64203040022130404
7300456126005611
oct35576621062644
97212480323174
102044241143204
11718a59917557
12290230280a04
1311aa04199610
1470d28423508
1538296ebe704
hex1dbf64465a4

2044241143204 has 96 divisors (see below), whose sum is σ = 4432443724800. Its totient is φ = 814121902080.

The previous prime is 2044241143181. The next prime is 2044241143207. The reversal of 2044241143204 is 4023411424402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (2044241143207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1442389 + ... + 2483740.

It is an arithmetic number, because the mean of its divisors is an integer number (46171288800).

Almost surely, 22044241143204 is an apocalyptic number.

It is an amenable number.

2044241143204 is an abundant number, since it is smaller than the sum of its proper divisors (2388202581596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2044241143204 is a wasteful number, since it uses less digits than its factorization.

2044241143204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926213 (or 3926211 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 2044241143204 its reverse (4023411424402), we get a palindrome (6067652567606).

The spelling of 2044241143204 in words is "two trillion, forty-four billion, two hundred forty-one million, one hundred forty-three thousand, two hundred four".

Divisors: 1 2 4 13 17 19 26 31 34 38 52 62 68 76 124 221 247 323 403 442 494 527 589 646 806 884 988 1054 1178 1292 1612 2108 2356 4199 6851 7657 8398 10013 13702 15314 16796 20026 27404 30628 40052 130169 260338 520676 3926129 7852258 15704516 51039677 66744193 74596451 102079354 121709999 133488386 149192902 204158708 243419998 266976772 298385804 486839996 867674509 969753863 1268139667 1582229987 1735349018 1939507726 2069069983 2312489981 2536279334 3164459974 3470698036 3879015452 4138139966 4624979962 5072558668 6328919948 8276279932 9249959924 16485815671 26897909779 30062369753 32971631342 39312329677 53795819558 60124739506 65943262684 78624659354 107591639116 120249479012 157249318708 511060285801 1022120571602 2044241143204