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5139862940106 = 235311374575449
BaseRepresentation
bin100101011001011011110…
…1101000110100111001010
3200012100212212220122100000
41022302313231012213022
51133202414403040411
614533115340423430
71040225411064666
oct112626755064712
920170785818300
105139862940106
1117018926a7564
126b0181847b76
132b38c143821b
1413aab0ad78a6
158da763bc956
hex4acb7b469ca

5139862940106 has 192 divisors, whose sum is σ = 12036873139200. Its totient is φ = 1642014996480.

The previous prime is 5139862940081. The next prime is 5139862940141. The reversal of 5139862940106 is 6010492689315.

5139862940106 is a `hidden beast` number, since 5 + 1 + 3 + 9 + 8 + 629 + 4 + 0 + 1 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 943264470 + ... + 943269918.

It is an arithmetic number, because the mean of its divisors is an integer number (62692047600).

Almost surely, 25139862940106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5139862940106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6018436569600).

5139862940106 is an abundant number, since it is smaller than the sum of its proper divisors (6897010199094).

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

5139862940106 is a wasteful number, since it uses less digits than its factorization.

5139862940106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091 (or 6079 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 5139862940106 in words is "five trillion, one hundred thirty-nine billion, eight hundred sixty-two million, nine hundred forty thousand, one hundred six".