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4976260994 = 221557115421
BaseRepresentation
bin1001010001001101…
…11011011110000010
3110211210201020202202
410220212323132002
540142410322434
62141442313202
7234213343355
oct45046733602
913753636682
104976260994
112123a735a1
12b6a658802
13613c69643
14352c8229c
151e1d17a7e
hex1289bb782

4976260994 has 8 divisors (see below), whose sum is σ = 7464802428. Its totient is φ = 2487993520.

The previous prime is 4976260981. The next prime is 4976260997. The reversal of 4976260994 is 4990626794.

It can be written as a sum of positive squares in 2 ways, for example, as 4642650769 + 333610225 = 68137^2 + 18265^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4976260997) 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, 14597 + ... + 100824.

Almost surely, 24976260994 is an apocalyptic number.

4976260994 is a deficient number, since it is larger than the sum of its proper divisors (2488541434).

4976260994 is a wasteful number, since it uses less digits than its factorization.

4976260994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136980.

The product of its (nonzero) digits is 5878656, while the sum is 56.

The square root of 4976260994 is about 70542.6182814332. The cubic root of 4976260994 is about 1707.2654438800.

The spelling of 4976260994 in words is "four billion, nine hundred seventy-six million, two hundred sixty thousand, nine hundred ninety-four".

Divisors: 1 2 21557 43114 115421 230842 2488130497 4976260994