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10522300540 = 225526115027
BaseRepresentation
bin10011100110010110…
…11001000001111100
31000011022120020202211
421303023121001330
5133022202104130
64500041230204
7521516036023
oct116313310174
930138506684
1010522300540
11450a623154
122057a92364
13cb8c7cb4b
1471b6818ba
15418b7da2a
hex2732d907c

10522300540 has 12 divisors (see below), whose sum is σ = 22096831176. Its totient is φ = 4208920208.

The previous prime is 10522300531. The next prime is 10522300549. The reversal of 10522300540 is 4500322501.

10522300540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10522300531) and next prime (10522300549).

It is a super-2 number, since 2×105223005402 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522300549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263057494 + ... + 263057533.

It is an arithmetic number, because the mean of its divisors is an integer number (1841402598).

Almost surely, 210522300540 is an apocalyptic number.

10522300540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10522300540 is an abundant number, since it is smaller than the sum of its proper divisors (11574530636).

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

10522300540 is a wasteful number, since it uses less digits than its factorization.

10522300540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526115036 (or 526115034 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The spelling of 10522300540 in words is "ten billion, five hundred twenty-two million, three hundred thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 526115027 1052230054 2104460108 2630575135 5261150270 10522300540