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4132103142 = 23990169557
BaseRepresentation
bin1111011001001010…
…1110001111100110
3101122222021120220010
43312102232033212
531430304300032
61522005151050
7204253203636
oct36622561746
911588246803
104132103142
111830512282
129739bb486
1350b0c555b
142b2b006c6
15192b6bccc
hexf64ae3e6

4132103142 has 16 divisors (see below), whose sum is σ = 8265159792. Its totient is φ = 1377208800.

The previous prime is 4132103141. The next prime is 4132103149. The reversal of 4132103142 is 2413012314.

It is a super-2 number, since 2×41321031422 = 34148552752252544328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4132103141) by changing a digit.

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, 24628 + ... + 94184.

It is an arithmetic number, because the mean of its divisors is an integer number (516572487).

Almost surely, 24132103142 is an apocalyptic number.

4132103142 is an abundant number, since it is smaller than the sum of its proper divisors (4133056650).

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

4132103142 is a wasteful number, since it uses less digits than its factorization.

4132103142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79463.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4132103142 is about 64281.4369938943. The cubic root of 4132103142 is about 1604.6871854723.

Adding to 4132103142 its reverse (2413012314), we get a palindrome (6545115456).

The spelling of 4132103142 in words is "four billion, one hundred thirty-two million, one hundred three thousand, one hundred forty-two".

Divisors: 1 2 3 6 9901 19802 29703 59406 69557 139114 208671 417342 688683857 1377367714 2066051571 4132103142