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10540233001 = 35329859017
BaseRepresentation
bin10011101000011111…
…10011000100101001
31000012120022022111001
421310033303010221
5133041244424001
64501521435001
7522124334164
oct116417630451
930176268431
1010540233001
114519761071
122061a9ba61
13cbc8bb17c
1471dbccadb
1541a522001
hex2743f3129

10540233001 has 4 divisors (see below), whose sum is σ = 10570092372. Its totient is φ = 10510373632.

The previous prime is 10540232999. The next prime is 10540233017. The reversal of 10540233001 is 10033204501.

10540233001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10033204501 = 29345972569.

It can be written as a sum of positive squares in 2 ways, for example, as 8537760000 + 2002473001 = 92400^2 + 44749^2 .

It is a cyclic number.

It is not a de Polignac number, because 10540233001 - 21 = 10540232999 is a prime.

It is a super-2 number, since 2×105402330012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10540233001.

It is not an unprimeable number, because it can be changed into a prime (10540233701) 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, 14929156 + ... + 14929861.

It is an arithmetic number, because the mean of its divisors is an integer number (2642523093).

Almost surely, 210540233001 is an apocalyptic number.

It is an amenable number.

10540233001 is a deficient number, since it is larger than the sum of its proper divisors (29859371).

10540233001 is an equidigital number, since it uses as much as digits as its factorization.

10540233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29859370.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 10540233001 its reverse (10033204501), we get a palindrome (20573437502).

The spelling of 10540233001 in words is "ten billion, five hundred forty million, two hundred thirty-three thousand, one".

Divisors: 1 353 29859017 10540233001