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10755240020 = 225776823143
BaseRepresentation
bin10100000010000111…
…11111000001010100
31000202112212210122222
422001003333001110
5134011320140040
64535122041512
7530345013620
oct120103770124
930675783588
1010755240020
11461a064018
122101aa9298
1310252cb065
1474059a180
1542e342bb5
hex2810ff054

10755240020 has 24 divisors (see below), whose sum is σ = 25812576384. Its totient is φ = 3687510816.

The previous prime is 10755240017. The next prime is 10755240047. The reversal of 10755240020 is 2004255701.

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, 38411432 + ... + 38411711.

It is an arithmetic number, because the mean of its divisors is an integer number (1075524016).

Almost surely, 210755240020 is an apocalyptic number.

10755240020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10755240020 is an abundant number, since it is smaller than the sum of its proper divisors (15057336364).

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

10755240020 is a wasteful number, since it uses less digits than its factorization.

10755240020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76823159 (or 76823157 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

Adding to 10755240020 its reverse (2004255701), we get a palindrome (12759495721).

The spelling of 10755240020 in words is "ten billion, seven hundred fifty-five million, two hundred forty thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 76823143 153646286 307292572 384115715 537762001 768231430 1075524002 1536462860 2151048004 2688810005 5377620010 10755240020