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5010729899 = 72812547397
BaseRepresentation
bin1001010101010100…
…11010101110101011
3110221012120110012212
410222222122232223
540230221324044
62145113155335
7235112333660
oct45252325653
913835513185
105010729899
11214147659a
12b7a0bbb4b
1361b147746
14357695a67
151e4d75a9e
hex12aa9abab

5010729899 has 8 divisors (see below), whose sum is σ = 5746929888. Its totient is φ = 4279625280.

The previous prime is 5010729859. The next prime is 5010729907. The reversal of 5010729899 is 9989270105.

It is a happy number.

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

It is not a de Polignac number, because 5010729899 - 228 = 4742294443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5010729809) 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, 1271732 + ... + 1275665.

It is an arithmetic number, because the mean of its divisors is an integer number (718366236).

Almost surely, 25010729899 is an apocalyptic number.

5010729899 is a deficient number, since it is larger than the sum of its proper divisors (736199989).

5010729899 is a wasteful number, since it uses less digits than its factorization.

5010729899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547685.

The product of its (nonzero) digits is 408240, while the sum is 50.

The square root of 5010729899 is about 70786.5093008548. The cubic root of 5010729899 is about 1711.1982640171.

The spelling of 5010729899 in words is "five billion, ten million, seven hundred twenty-nine thousand, eight hundred ninety-nine".

Divisors: 1 7 281 1967 2547397 17831779 715818557 5010729899