Search a number
-
+
4681253001 = 31699918433
BaseRepresentation
bin1000101110000011…
…00100000010001001
3110002020121021212210
410113001210002021
534041400044001
62052303255333
7224001664635
oct42701440211
913066537783
104681253001
111a92499737
12aa78aa549
13597ac8ab9
14325a0bdc5
151c5e92dd6
hex117064089

4681253001 has 8 divisors (see below), whose sum is σ = 6245351200. Its totient is φ = 3118995072.

The previous prime is 4681252973. The next prime is 4681253009. The reversal of 4681253001 is 1003521864.

4681253001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4681253001 - 29 = 4681252489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4681253001.

It is not an unprimeable number, because it can be changed into a prime (4681253009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454120 + ... + 464313.

It is an arithmetic number, because the mean of its divisors is an integer number (780668900).

Almost surely, 24681253001 is an apocalyptic number.

It is an amenable number.

4681253001 is a deficient number, since it is larger than the sum of its proper divisors (1564098199).

4681253001 is a wasteful number, since it uses less digits than its factorization.

4681253001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920135.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4681253001 is about 68419.6828478472. The cubic root of 4681253001 is about 1672.8385874548.

Adding to 4681253001 its reverse (1003521864), we get a palindrome (5684774865).

The spelling of 4681253001 in words is "four billion, six hundred eighty-one million, two hundred fifty-three thousand, one".

Divisors: 1 3 1699 5097 918433 2755299 1560417667 4681253001