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4231430001 = 323712706997
BaseRepresentation
bin1111110000110110…
…0111111101110001
3101220220011220201200
43330031213331301
532131221230001
61535514121413
7206600363421
oct37415477561
911826156650
104231430001
111881593a97
129a1120269
13525861846
142c1d98481
1519b73c086
hexfc367f71

4231430001 has 12 divisors (see below), whose sum is σ = 6277257012. Its totient is φ = 2744711136.

The previous prime is 4231429997. The next prime is 4231430023. The reversal of 4231430001 is 1000341324.

4231430001 is a `hidden beast` number, since 4 + 231 + 430 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3776717025 + 454712976 = 61455^2 + 21324^2 .

It is not a de Polignac number, because 4231430001 - 22 = 4231429997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4231430201) 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, 6353166 + ... + 6353831.

It is an arithmetic number, because the mean of its divisors is an integer number (523104751).

Almost surely, 24231430001 is an apocalyptic number.

It is an amenable number.

4231430001 is a deficient number, since it is larger than the sum of its proper divisors (2045827011).

4231430001 is a wasteful number, since it uses less digits than its factorization.

4231430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12707040 (or 12707037 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4231430001 is about 65049.4427416561. The cubic root of 4231430001 is about 1617.4432566430.

Adding to 4231430001 its reverse (1000341324), we get a palindrome (5231771325).

The spelling of 4231430001 in words is "four billion, two hundred thirty-one million, four hundred thirty thousand, one".

Divisors: 1 3 9 37 111 333 12706997 38120991 114362973 470158889 1410476667 4231430001