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1001041424 = 2462565089
BaseRepresentation
bin111011101010101…
…010111000010000
32120202122011200022
4323222222320100
54022231311144
6243155443012
733543466055
oct7352527020
92522564608
101001041424
11474075269
1223b2b6468
1312c513206
1496d3d02c
155cd39cee
hex3baaae10

1001041424 has 10 divisors (see below), whose sum is σ = 1939517790. Its totient is φ = 500520704.

The previous prime is 1001041421. The next prime is 1001041427. The reversal of 1001041424 is 4241401001.

1001041424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1001041421) and next prime (1001041427).

It can be written as a sum of positive squares in only one way, i.e., 975437824 + 25603600 = 31232^2 + 5060^2 .

It is not an unprimeable number, because it can be changed into a prime (1001041421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31282529 + ... + 31282560.

It is an arithmetic number, because the mean of its divisors is an integer number (193951779).

Almost surely, 21001041424 is an apocalyptic number.

It is an amenable number.

1001041424 is a deficient number, since it is larger than the sum of its proper divisors (938476366).

1001041424 is an equidigital number, since it uses as much as digits as its factorization.

1001041424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62565097 (or 62565091 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1001041424 is about 31639.2386760491. The cubic root of 1001041424 is about 1000.3470208959.

Adding to 1001041424 its reverse (4241401001), we get a palindrome (5242442425).

The spelling of 1001041424 in words is "one billion, one million, forty-one thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 62565089 125130178 250260356 500520712 1001041424