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434895001 = 3116098719
BaseRepresentation
bin11001111010111…
…111100010011001
31010022022221210021
4121322333202121
51342313120001
6111053150441
713530355312
oct3172774231
91108287707
10434895001
1120353a062
1210178b421
136c13b628
1441a89609
15282a7ba1
hex19ebf899

434895001 has 8 divisors (see below), whose sum is σ = 449254400. Its totient is φ = 420556320.

The previous prime is 434894987. The next prime is 434895011. The reversal of 434895001 is 100598434.

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

It is a cyclic number.

It is not a de Polignac number, because 434895001 - 29 = 434894489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434895011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45520 + ... + 54238.

It is an arithmetic number, because the mean of its divisors is an integer number (56156800).

Almost surely, 2434895001 is an apocalyptic number.

It is an amenable number.

434895001 is a deficient number, since it is larger than the sum of its proper divisors (14359399).

434895001 is a wasteful number, since it uses less digits than its factorization.

434895001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 434895001 is about 20854.1363043402. The cubic root of 434895001 is about 757.6375165965.

The spelling of 434895001 in words is "four hundred thirty-four million, eight hundred ninety-five thousand, one".

Divisors: 1 31 1609 8719 49879 270289 14028871 434895001