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4943248958 = 211321872783
BaseRepresentation
bin1001001101010001…
…11111111000111110
3110202111121001202202
410212220333320332
540110432431313
62134302551502
7233332631354
oct44650777076
913674531682
104943248958
11210737611a
12b5b598592
1360a17b6ab
1434c72b7d4
151dde96558
hex126a3fe3e

4943248958 has 8 divisors (see below), whose sum is σ = 7480492128. Its totient is φ = 2449751584.

The previous prime is 4943248957. The next prime is 4943248963. The reversal of 4943248958 is 8598423494.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943248957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10936166 + ... + 10936617.

It is an arithmetic number, because the mean of its divisors is an integer number (935061516).

Almost surely, 24943248958 is an apocalyptic number.

4943248958 is a deficient number, since it is larger than the sum of its proper divisors (2537243170).

4943248958 is a wasteful number, since it uses less digits than its factorization.

4943248958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21872898.

The product of its digits is 9953280, while the sum is 56.

The square root of 4943248958 is about 70308.2424613217. The cubic root of 4943248958 is about 1703.4817865420.

The spelling of 4943248958 in words is "four billion, nine hundred forty-three million, two hundred forty-eight thousand, nine hundred fifty-eight".

Divisors: 1 2 113 226 21872783 43745566 2471624479 4943248958