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4839972199 = 17436621029
BaseRepresentation
bin1001000000111110…
…00001110101100111
3110111022021001200121
410200133001311213
534403013102244
62120133222411
7230640041056
oct44037016547
913438231617
104839972199
112064046827
12b30a91a07
135c195b59a
1433cb2639d
151d4d95c84
hex1207c1d67

4839972199 has 8 divisors (see below), whose sum is σ = 5243855760. Its totient is φ = 4449330816.

The previous prime is 4839972187. The next prime is 4839972211. The reversal of 4839972199 is 9912799384.

It is an interprime number because it is at equal distance from previous prime (4839972187) and next prime (4839972211).

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-4839972199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839972799) 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, 3309784 + ... + 3311245.

It is an arithmetic number, because the mean of its divisors is an integer number (655481970).

Almost surely, 24839972199 is an apocalyptic number.

4839972199 is a deficient number, since it is larger than the sum of its proper divisors (403883561).

4839972199 is a wasteful number, since it uses less digits than its factorization.

4839972199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6621089.

The product of its digits is 8817984, while the sum is 61.

The square root of 4839972199 is about 69569.9087177783. The cubic root of 4839972199 is about 1691.5348728805.

The spelling of 4839972199 in words is "four billion, eight hundred thirty-nine million, nine hundred seventy-two thousand, one hundred ninety-nine".

Divisors: 1 17 43 731 6621029 112557493 284704247 4839972199