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1001411424040 = 23583301629947
BaseRepresentation
bin11101001001010001100…
…01011010111100101000
310112201211002021012021111
432210220301122330220
5112401342311032130
62044013030120104
7132230623441636
oct16445061327450
93481732235244
101001411424040
11356772707745
121420b67b0034
13735818170b1
143667ba90356
151b0b061602a
hexe928c5af28

1001411424040 has 32 divisors (see below), whose sum is σ = 2280322406880. Its totient is φ = 395738489152.

The previous prime is 1001411424023. The next prime is 1001411424053. The reversal of 1001411424040 is 404241141001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150811654 + ... + 150818293.

It is an arithmetic number, because the mean of its divisors is an integer number (71260075215).

Almost surely, 21001411424040 is an apocalyptic number.

1001411424040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1001411424040 is an abundant number, since it is smaller than the sum of its proper divisors (1278910982840).

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

1001411424040 is a wasteful number, since it uses less digits than its factorization.

1001411424040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301630041 (or 301630037 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1001411424040 its reverse (404241141001), we get a palindrome (1405652565041).

The spelling of 1001411424040 in words is "one trillion, one billion, four hundred eleven million, four hundred twenty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 83 166 332 415 664 830 1660 3320 301629947 603259894 1206519788 1508149735 2413039576 3016299470 6032598940 12065197880 25035285601 50070571202 100141142404 125176428005 200282284808 250352856010 500705712020 1001411424040