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41282640000 = 27325478191
BaseRepresentation
bin100110011100101000…
…110001100010000000
310221120001120101210200
4212130220301202000
51134021323440000
630544234125200
72661010436010
oct463450614200
9127501511720
1041282640000
1116564a794a8
128001580800
133b7ba1c944
141dd8a8dc40
1511193e8500
hex99ca31880

41282640000 has 480 divisors, whose sum is σ = 169673687040. Its totient is φ = 9434880000.

The previous prime is 41282639971. The next prime is 41282640011. The reversal of 41282640000 is 4628214.

41282640000 is a `hidden beast` number, since 4 + 12 + 8 + 2 + 640 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 5035905 + ... + 5044095.

It is an arithmetic number, because the mean of its divisors is an integer number (353486848).

Almost surely, 241282640000 is an apocalyptic number.

41282640000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41282640000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84836843520).

41282640000 is an abundant number, since it is smaller than the sum of its proper divisors (128391047040).

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

41282640000 is an equidigital number, since it uses as much as digits as its factorization.

41282640000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8238 (or 8208 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The spelling of 41282640000 in words is "forty-one billion, two hundred eighty-two million, six hundred forty thousand".