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10242312434 = 253101956689
BaseRepresentation
bin10011000100111110…
…10100100011110010
3222102210201101021222
421202133110203302
5131434012444214
64412200145042
7511546135124
oct114237244362
928383641258
1010242312434
114386577a22
121b9a168182
13c72c6aa03
146d23db214
153ee2c438e
hex2627d48f2

10242312434 has 16 divisors (see below), whose sum is σ = 15808345560. Its totient is φ = 4974777600.

The previous prime is 10242312433. The next prime is 10242312557. The reversal of 10242312434 is 43421324201.

10242312434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10242047209 + 265225 = 101203^2 + 515^2 .

It is not an unprimeable number, because it can be changed into a prime (10242312433) 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 7 ways as a sum of consecutive naturals, for example, 467639 + ... + 489050.

Almost surely, 210242312434 is an apocalyptic number.

10242312434 is a deficient number, since it is larger than the sum of its proper divisors (5566033126).

10242312434 is a wasteful number, since it uses less digits than its factorization.

10242312434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956845.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10242312434 its reverse (43421324201), we get a palindrome (53663636635).

The spelling of 10242312434 in words is "ten billion, two hundred forty-two million, three hundred twelve thousand, four hundred thirty-four".

Divisors: 1 2 53 101 106 202 5353 10706 956689 1913378 50704517 96625589 101409034 193251178 5121156217 10242312434