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2044201134 = 236131117959
BaseRepresentation
bin111100111011000…
…0000100010101110
312021110112011210010
41321312000202232
513141303414014
6534502154050
7101441265033
oct17166004256
95243464703
102044201134
11959997628
12490722926
13267682191
141556c338a
15be6e4359
hex79d808ae

2044201134 has 32 divisors (see below), whose sum is σ = 4169018880. Its totient is φ = 668037600.

The previous prime is 2044201129. The next prime is 2044201141. The reversal of 2044201134 is 4311024402.

It is a self number, because there is not a number n which added to its sum of digits gives 2044201134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104847 + ... + 122805.

It is an arithmetic number, because the mean of its divisors is an integer number (130281840).

Almost surely, 22044201134 is an apocalyptic number.

2044201134 is an abundant number, since it is smaller than the sum of its proper divisors (2124817746).

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

2044201134 is a wasteful number, since it uses less digits than its factorization.

2044201134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18336.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2044201134 is about 45212.8425781879. The cubic root of 2044201134 is about 1269.1351571590.

Adding to 2044201134 its reverse (4311024402), we get a palindrome (6355225536).

The spelling of 2044201134 in words is "two billion, forty-four million, two hundred one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 61 122 183 311 366 622 933 1866 17959 18971 35918 37942 53877 56913 107754 113826 1095499 2190998 3286497 5585249 6572994 11170498 16755747 33511494 340700189 681400378 1022100567 2044201134