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2052205024 = 25598831231
BaseRepresentation
bin111101001010010…
…0010100111100000
312022000120211001111
41322110202213200
513200331030044
6535345513104
7101566312012
oct17224424740
95260524044
102052205024
11963464011
12493342794
132692252cc
141567a81b2
15c0275b34
hex7a5229e0

2052205024 has 48 divisors (see below), whose sum is σ = 4116752640. Its totient is φ = 1006750080.

The previous prime is 2052205019. The next prime is 2052205069. The reversal of 2052205024 is 4205022502.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2052204986 and 2052205004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1666489 + ... + 1667719.

It is an arithmetic number, because the mean of its divisors is an integer number (85765680).

Almost surely, 22052205024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2052205024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2058376320).

2052205024 is an abundant number, since it is smaller than the sum of its proper divisors (2064547616).

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

2052205024 is a wasteful number, since it uses less digits than its factorization.

2052205024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183 (or 2175 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 2052205024 is about 45301.2695627838. The cubic root of 2052205024 is about 1270.7893957722.

Adding to 2052205024 its reverse (4205022502), we get a palindrome (6257227526).

The spelling of 2052205024 in words is "two billion, fifty-two million, two hundred five thousand, twenty-four".

Divisors: 1 2 4 8 16 32 59 118 236 472 883 944 1231 1766 1888 2462 3532 4924 7064 9848 14128 19696 28256 39392 52097 72629 104194 145258 208388 290516 416776 581032 833552 1086973 1162064 1667104 2173946 2324128 4347892 8695784 17391568 34783136 64131407 128262814 256525628 513051256 1026102512 2052205024