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4212331001 = 25718678779
BaseRepresentation
bin1111101100010011…
…0001000111111001
3101212120020120211022
43323010301013321
532111324043001
61533552512225
7206246136254
oct37304610771
911776216738
104212331001
11187182969a
1299684b675
13521905568
142bd62609b
15199c1811b
hexfb1311f9

4212331001 has 8 divisors (see below), whose sum is σ = 4231468320. Its totient is φ = 4193215488.

The previous prime is 4212330977. The next prime is 4212331037. The reversal of 4212331001 is 1001332124.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4212331001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212331061) 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, 475430 + ... + 484208.

It is an arithmetic number, because the mean of its divisors is an integer number (528933540).

Almost surely, 24212331001 is an apocalyptic number.

It is an amenable number.

4212331001 is a deficient number, since it is larger than the sum of its proper divisors (19137319).

4212331001 is a wasteful number, since it uses less digits than its factorization.

4212331001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4212331001 is about 64902.4729960269. The cubic root of 4212331001 is about 1615.0060866196.

Adding to 4212331001 its reverse (1001332124), we get a palindrome (5213663125).

The spelling of 4212331001 in words is "four billion, two hundred twelve million, three hundred thirty-one thousand, one".

Divisors: 1 257 1867 8779 479819 2256203 16390393 4212331001