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4969468047 = 38319957703
BaseRepresentation
bin1001010000011010…
…00001000010001111
3110211022221010121010
410220031001002033
540134140434142
62141040540303
7234101532015
oct45015010217
913738833533
104969468047
112120153995
12b68321693
1361272b74b
14351dd48b5
151e1424e9c
hex12834108f

4969468047 has 8 divisors (see below), whose sum is σ = 6705788544. Its totient is φ = 3273063128.

The previous prime is 4969468003. The next prime is 4969468079. The reversal of 4969468047 is 7408649694.

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

It is a cyclic number.

It is not a de Polignac number, because 4969468047 - 26 = 4969467983 is a prime.

It is a super-2 number, since 2×49694680472 = 49391225340307988418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4969464047) 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, 9978603 + ... + 9979100.

It is an arithmetic number, because the mean of its divisors is an integer number (838223568).

Almost surely, 24969468047 is an apocalyptic number.

4969468047 is a deficient number, since it is larger than the sum of its proper divisors (1736320497).

4969468047 is a wasteful number, since it uses less digits than its factorization.

4969468047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19957789.

The product of its (nonzero) digits is 10450944, while the sum is 57.

The square root of 4969468047 is about 70494.4540159011. The cubic root of 4969468047 is about 1706.4882442404.

The spelling of 4969468047 in words is "four billion, nine hundred sixty-nine million, four hundred sixty-eight thousand, forty-seven".

Divisors: 1 3 83 249 19957703 59873109 1656489349 4969468047