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9406069001 = 71343724143
BaseRepresentation
bin10001100001010010…
…10011100100001001
3220021112011210221222
420300221103210021
5123230423202001
64153204411425
7452043160460
oct106051234411
926245153858
109406069001
113a9753194a
1219a60a6b75
13b6b938104
146533199d7
153a0b8d61b
hex230a53909

9406069001 has 4 divisors (see below), whose sum is σ = 10749793152. Its totient is φ = 8062344852.

The previous prime is 9406068989. The next prime is 9406069007. The reversal of 9406069001 is 1009606049.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9406069001 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9406069007) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 671862065 + ... + 671862078.

It is an arithmetic number, because the mean of its divisors is an integer number (2687448288).

Almost surely, 29406069001 is an apocalyptic number.

It is an amenable number.

9406069001 is a deficient number, since it is larger than the sum of its proper divisors (1343724151).

9406069001 is a wasteful number, since it uses less digits than its factorization.

9406069001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343724150.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9406069001 is about 96984.8905809560. The cubic root of 9406069001 is about 2110.9083935572.

The spelling of 9406069001 in words is "nine billion, four hundred six million, sixty-nine thousand, one".

Divisors: 1 7 1343724143 9406069001