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4870924838 = 213187343263
BaseRepresentation
bin1001000100101010…
…00110101000100110
3110120110111121201122
410202111012220212
534433424043323
62123200453542
7231464115023
oct44225065046
913513447648
104870924838
11207a567a1a
12b3b31a2b2
135c81a8060
14342ca254a
151d795bec8
hex122546a26

4870924838 has 8 divisors (see below), whose sum is σ = 7868417088. Its totient is φ = 2248119144.

The previous prime is 4870924831. The next prime is 4870924841. The reversal of 4870924838 is 8384290784.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4870924838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870924831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93671606 + ... + 93671657.

It is an arithmetic number, because the mean of its divisors is an integer number (983552136).

Almost surely, 24870924838 is an apocalyptic number.

4870924838 is a deficient number, since it is larger than the sum of its proper divisors (2997492250).

4870924838 is a wasteful number, since it uses less digits than its factorization.

4870924838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187343278.

The product of its (nonzero) digits is 3096576, while the sum is 53.

The square root of 4870924838 is about 69792.0112763631. The cubic root of 4870924838 is about 1695.1331201882.

The spelling of 4870924838 in words is "four billion, eight hundred seventy million, nine hundred twenty-four thousand, eight hundred thirty-eight".

Divisors: 1 2 13 26 187343263 374686526 2435462419 4870924838