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426470001 = 343276883
BaseRepresentation
bin11001011010110…
…110101001110001
31002201110220212020
4121122312221301
51333134020001
6110152422053
713365635526
oct3132665161
91081426766
10426470001
111a9805251
12ba9a7929
136a47b919
14408d514d
1527691736
hex196b6a71

426470001 has 12 divisors (see below), whose sum is σ = 582165648. Its totient is φ = 277697784.

The previous prime is 426469993. The next prime is 426470039. The reversal of 426470001 is 100074624.

It is not a de Polignac number, because 426470001 - 23 = 426469993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426470081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32895 + ... + 43988.

It is an arithmetic number, because the mean of its divisors is an integer number (48513804).

Almost surely, 2426470001 is an apocalyptic number.

It is an amenable number.

426470001 is a deficient number, since it is larger than the sum of its proper divisors (155695647).

426470001 is an equidigital number, since it uses as much as digits as its factorization.

426470001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76972 (or 76929 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 426470001 is about 20651.1501132504. The cubic root of 426470001 is about 752.7131369047.

The spelling of 426470001 in words is "four hundred twenty-six million, four hundred seventy thousand, one".

Divisors: 1 3 43 129 1849 5547 76883 230649 3305969 9917907 142156667 426470001