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424014001 = 3129274673
BaseRepresentation
bin11001010001011…
…111000010110001
31002112212010212021
4121101133002301
51332021422001
6110024031441
713336026265
oct3121370261
91075763767
10424014001
111a8387aa4
12ba002581
1369acba78
14404560a5
1527358ba1
hex1945f0b1

424014001 has 8 divisors (see below), whose sum is σ = 437935104. Its totient is φ = 410108160.

The previous prime is 424013987. The next prime is 424014029. The reversal of 424014001 is 100410424.

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 424014001 - 27 = 424013873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424714001) 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, 88401 + ... + 93073.

It is an arithmetic number, because the mean of its divisors is an integer number (54741888).

Almost surely, 2424014001 is an apocalyptic number.

It is an amenable number.

424014001 is a deficient number, since it is larger than the sum of its proper divisors (13921103).

424014001 is a wasteful number, since it uses less digits than its factorization.

424014001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7631.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 424014001 is about 20591.6002535014. The cubic root of 424014001 is about 751.2654198974.

Adding to 424014001 its reverse (100410424), we get a palindrome (524424425).

The spelling of 424014001 in words is "four hundred twenty-four million, fourteen thousand, one".

Divisors: 1 31 2927 4673 90737 144863 13677871 424014001