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9001432041 = 37428639621
BaseRepresentation
bin10000110001000011…
…01111001111101001
3212020022210010101220
420120201233033221
5121413331311131
64045111532253
7436030624050
oct103041571751
925208703356
109001432041
1138aa08a138
1218b268a089
13b05b62064
146156a9397
1537a3b0e96
hex21886f3e9

9001432041 has 8 divisors (see below), whose sum is σ = 13716467904. Its totient is φ = 5143675440.

The previous prime is 9001432021. The next prime is 9001432067. The reversal of 9001432041 is 1402341009.

9001432041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9001432041 - 222 = 8997237737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9001432021) 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 7 ways as a sum of consecutive naturals, for example, 214319790 + ... + 214319831.

It is an arithmetic number, because the mean of its divisors is an integer number (1714558488).

Almost surely, 29001432041 is an apocalyptic number.

It is an amenable number.

9001432041 is a deficient number, since it is larger than the sum of its proper divisors (4715035863).

9001432041 is a wasteful number, since it uses less digits than its factorization.

9001432041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428639631.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 9001432041 is about 94875.8770236144. The cubic root of 9001432041 is about 2080.1941418424.

The spelling of 9001432041 in words is "nine billion, one million, four hundred thirty-two thousand, forty-one".

Divisors: 1 3 7 21 428639621 1285918863 3000477347 9001432041