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2428262811910 = 2513195318549101
BaseRepresentation
bin100011010101011111101…
…111100000100100000110
322121010202210212211021101
4203111133233200210012
5304241040234440120
65055310055210314
7340302421225435
oct43253757404406
98533683784241
102428262811910
11856903064081
1233274437699a
13147ca439a550
148575849511c
1543270c5290a
hex2355fbe0906

2428262811910 has 64 divisors (see below), whose sum is σ = 5048323600320. Its totient is φ = 833373964800.

The previous prime is 2428262811893. The next prime is 2428262811943. The reversal of 2428262811910 is 191182628242.

It is a happy number.

2428262811910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9143641 + ... + 9405460.

It is an arithmetic number, because the mean of its divisors is an integer number (78880056255).

Almost surely, 22428262811910 is an apocalyptic number.

2428262811910 is an abundant number, since it is smaller than the sum of its proper divisors (2620060788410).

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

2428262811910 is a wasteful number, since it uses less digits than its factorization.

2428262811910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18549193.

The product of its (nonzero) digits is 221184, while the sum is 46.

The spelling of 2428262811910 in words is "two trillion, four hundred twenty-eight billion, two hundred sixty-two million, eight hundred eleven thousand, nine hundred ten".

Divisors: 1 2 5 10 13 19 26 38 53 65 95 106 130 190 247 265 494 530 689 1007 1235 1378 2014 2470 3445 5035 6890 10070 13091 26182 65455 130910 18549101 37098202 92745505 185491010 241138313 352432919 482276626 704865838 983102353 1205691565 1762164595 1966204706 2411383130 3524329190 4581627947 4915511765 9163255894 9831023530 12780330589 18678944707 22908139735 25560661178 37357889414 45816279470 63901652945 93394723535 127803305890 186789447070 242826281191 485652562382 1214131405955 2428262811910