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5412510543431 = 17737955207729
BaseRepresentation
bin100111011000011001011…
…0001001010111001000111
3201011102122011110221200102
41032300302301022321013
51202134310144342211
615302250101034315
71066020025345535
oct116606261127107
921142564427612
105412510543431
1117a7484109352
12734b929b599b
13303522571214
14149d772a5155
1595bd25d7a3b
hex4ec32c4ae47

5412510543431 has 16 divisors (see below), whose sum is σ = 5882935708800. Its totient is φ = 4960745607168.

The previous prime is 5412510543403. The next prime is 5412510543467. The reversal of 5412510543431 is 1343450152145.

It is not a de Polignac number, because 5412510543431 - 234 = 5395330674247 is a prime.

It is a super-2 number, since 2×54125105434312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412510540431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27505826 + ... + 27701903.

It is an arithmetic number, because the mean of its divisors is an integer number (367683481800).

Almost surely, 25412510543431 is an apocalyptic number.

5412510543431 is a deficient number, since it is larger than the sum of its proper divisors (470425165369).

5412510543431 is a wasteful number, since it uses less digits than its factorization.

5412510543431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55207898.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 5412510543431 its reverse (1343450152145), we get a palindrome (6755960695576).

The spelling of 5412510543431 in words is "five trillion, four hundred twelve billion, five hundred ten million, five hundred forty-three thousand, four hundred thirty-one".

Divisors: 1 17 73 79 1241 1343 5767 98039 55207729 938531393 4030164217 4361410591 68512791689 74143980047 318382973143 5412510543431