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324430001 = 7262117683
BaseRepresentation
bin10011010101100…
…110100010110001
3211121110202021222
4103111212202301
51131023230001
652105354425
711016416030
oct2325464261
9747422258
10324430001
11157150075
1290798a15
13522a271c
1431132717
151d73761b
hex135668b1

324430001 has 8 divisors (see below), whose sum is σ = 370939584. Its totient is φ = 277961040.

The previous prime is 324429977. The next prime is 324430003. The reversal of 324430001 is 100034423.

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

It is not a de Polignac number, because 324430001 - 210 = 324428977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324430003) 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, 9506 + ... + 27188.

It is an arithmetic number, because the mean of its divisors is an integer number (46367448).

Almost surely, 2324430001 is an apocalyptic number.

It is an amenable number.

324430001 is a deficient number, since it is larger than the sum of its proper divisors (46509583).

324430001 is a wasteful number, since it uses less digits than its factorization.

324430001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20311.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 324430001 is about 18011.9405117827. The cubic root of 324430001 is about 687.1322558244.

Adding to 324430001 its reverse (100034423), we get a palindrome (424464424).

The spelling of 324430001 in words is "three hundred twenty-four million, four hundred thirty thousand, one".

Divisors: 1 7 2621 17683 18347 123781 46347143 324430001