Search a number
-
+
5005463641 = 61142757503
BaseRepresentation
bin1001010100101100…
…10101000001011001
3110220211122220021021
410222112111001121
540222344314031
62144404242441
7235016511313
oct45226250131
913824586237
105005463641
1121394a9a12
12b783a0421
1361a022709
14356ac47b3
151e4685511
hex12a595059

5005463641 has 8 divisors (see below), whose sum is σ = 5091174144. Its totient is φ = 4919871120.

The previous prime is 5005463623. The next prime is 5005463677. The reversal of 5005463641 is 1463645005.

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-5005463641 is a prime.

It is a super-3 number, since 3×50054636413 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5005463597 and 5005463606.

It is not an unprimeable number, because it can be changed into a prime (5005463611) 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, 58296 + ... + 115798.

It is an arithmetic number, because the mean of its divisors is an integer number (636396768).

Almost surely, 25005463641 is an apocalyptic number.

It is an amenable number.

5005463641 is a deficient number, since it is larger than the sum of its proper divisors (85710503).

5005463641 is a wasteful number, since it uses less digits than its factorization.

5005463641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58991.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 5005463641 is about 70749.3013463737. The cubic root of 5005463641 is about 1710.5985662598.

The spelling of 5005463641 in words is "five billion, five million, four hundred sixty-three thousand, six hundred forty-one".

Divisors: 1 61 1427 57503 87047 3507683 82056781 5005463641