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5142104200131 = 34896533500509
BaseRepresentation
bin100101011010011110101…
…0010110101001111000011
3200012120200002020110002120
41022310331102311033003
51133222012133401011
614534130002415323
71040335064350533
oct112647522651703
920176602213076
105142104200131
111702832848378
126b06a8361543
132b3b8a884aa2
1413ac446354c3
158db58039a06
hex4ad3d4b53c3

5142104200131 has 8 divisors (see below), whose sum is σ = 6856154894160. Its totient is φ = 3428061486432.

The previous prime is 5142104200111. The next prime is 5142104200139. The reversal of 5142104200131 is 1310024012415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5142104200131 - 27 = 5142104200003 is a prime.

It is a super-2 number, since 2×51421042001312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5142104200139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281296 + ... + 3219213.

It is an arithmetic number, because the mean of its divisors is an integer number (857019361770).

Almost surely, 25142104200131 is an apocalyptic number.

5142104200131 is a deficient number, since it is larger than the sum of its proper divisors (1714050694029).

5142104200131 is a wasteful number, since it uses less digits than its factorization.

5142104200131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990165.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 5142104200131 its reverse (1310024012415), we get a palindrome (6452128212546).

The spelling of 5142104200131 in words is "five trillion, one hundred forty-two billion, one hundred four million, two hundred thousand, one hundred thirty-one".

Divisors: 1 3 489653 1468959 3500509 10501527 1714034733377 5142104200131