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4080488884040 = 2351014831209071
BaseRepresentation
bin111011011000010000000…
…101110010011101001000
3112110002110021201122202102
4323120100011302131020
51013323320123242130
612402314542052532
7600543214143452
oct73302005623510
915402407648672
104080488884040
111333586662548
1255a9ab57a148
13237a332c2b3a
141016d4db92d2
1571222348645
hex3b610172748

4080488884040 has 64 divisors (see below), whose sum is σ = 9273965598720. Its totient is φ = 1615692960000.

The previous prime is 4080488884019. The next prime is 4080488884057. The reversal of 4080488884040 is 404888840804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19412705 + ... + 19621775.

It is an arithmetic number, because the mean of its divisors is an integer number (144905712480).

Almost surely, 24080488884040 is an apocalyptic number.

4080488884040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4080488884040 is an abundant number, since it is smaller than the sum of its proper divisors (5193476714680).

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

4080488884040 is a wasteful number, since it uses less digits than its factorization.

4080488884040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214014 (or 214010 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 4080488884040 in words is "four trillion, eighty billion, four hundred eighty-eight million, eight hundred eighty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 101 202 404 505 808 1010 2020 4040 4831 9662 19324 24155 38648 48310 96620 193240 209071 418142 487931 836284 975862 1045355 1672568 1951724 2090710 2439655 3903448 4181420 4879310 8362840 9758620 19517240 21116171 42232342 84464684 105580855 168929368 211161710 422323420 844646840 1010022001 2020044002 4040088004 5050110005 8080176008 10100220010 20200440020 40400880040 102012222101 204024444202 408048888404 510061110505 816097776808 1020122221010 2040244442020 4080488884040