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5061384681696 = 2532717236420991
BaseRepresentation
bin100100110100111001000…
…0010010011100011100000
3122220212022121020001100200
41021221302002103203200
51130411203434303241
614433100143145200
71031446554642540
oct111516202234340
918825277201320
105061384681696
111681580780462
12698b1b5a5200
132a9395668725
14136d880c1320
158b9d17e04b6
hex49a720938e0

5061384681696 has 288 divisors, whose sum is σ = 18174386700288. Its totient is φ = 1301868564480.

The previous prime is 5061384681677. The next prime is 5061384681697. The reversal of 5061384681696 is 6961864831605.

5061384681696 is a `hidden beast` number, since 5 + 0 + 6 + 1 + 3 + 8 + 468 + 169 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×50613846816962 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061384681697) 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 47 ways as a sum of consecutive naturals, for example, 2422240 + ... + 3998751.

It is an arithmetic number, because the mean of its divisors is an integer number (63105509376).

Almost surely, 25061384681696 is an apocalyptic number.

5061384681696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5061384681696 is an abundant number, since it is smaller than the sum of its proper divisors (13113002018592).

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

5061384681696 is a wasteful number, since it uses less digits than its factorization.

5061384681696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6421054 (or 6421043 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 63.

The spelling of 5061384681696 in words is "five trillion, sixty-one billion, three hundred eighty-four million, six hundred eighty-one thousand, six hundred ninety-six".