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11341050340 = 2252772047121
BaseRepresentation
bin10101000111111101…
…01011000111100100
31002021101012001100111
422203332223013210
5141211302102330
65113210022404
7551020223464
oct124376530744
932241161314
1011341050340
11489a7aaa84
122246117a04
1310b9799099
147982cbba4
154659ab32a
hex2a3fab1e4

11341050340 has 24 divisors (see below), whose sum is σ = 23902196472. Its totient is φ = 4520040960.

The previous prime is 11341050311. The next prime is 11341050361. The reversal of 11341050340 is 4305014311.

It can be written as a sum of positive squares in 4 ways, for example, as 450458176 + 10890592164 = 21224^2 + 104358^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1018021 + ... + 1029100.

It is an arithmetic number, because the mean of its divisors is an integer number (995924853).

Almost surely, 211341050340 is an apocalyptic number.

11341050340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11341050340 is an abundant number, since it is smaller than the sum of its proper divisors (12561146132).

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

11341050340 is a wasteful number, since it uses less digits than its factorization.

11341050340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047407 (or 2047405 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 11341050340 its reverse (4305014311), we get a palindrome (15646064651).

The spelling of 11341050340 in words is "eleven billion, three hundred forty-one million, fifty thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 277 554 1108 1385 2770 5540 2047121 4094242 8188484 10235605 20471210 40942420 567052517 1134105034 2268210068 2835262585 5670525170 11341050340