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4974554794 = 2111430315809
BaseRepresentation
bin1001010001000000…
…11010111010101010
3110211200111120022011
410220200122322222
540141441223134
62141341550134
7234163006126
oct45040327252
913750446264
104974554794
112123008710
12b69b7534a
136137bcb61
1435295a586
151e1acc264
hex12881aeaa

4974554794 has 16 divisors (see below), whose sum is σ = 8141264640. Its totient is φ = 2260860160.

The previous prime is 4974554789. The next prime is 4974554797.

4974554794 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (4974554797) 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, 306762 + ... + 322570.

It is an arithmetic number, because the mean of its divisors is an integer number (508829040).

Almost surely, 24974554794 is an apocalyptic number.

4974554794 is a deficient number, since it is larger than the sum of its proper divisors (3166709846).

4974554794 is a wasteful number, since it uses less digits than its factorization.

4974554794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30125.

The product of its digits is 25401600, while the sum is 58.

The square root of 4974554794 is about 70530.5238460626. The cubic root of 4974554794 is about 1707.0702994209.

The spelling of 4974554794 in words is "four billion, nine hundred seventy-four million, five hundred fifty-four thousand, seven hundred ninety-four".

Divisors: 1 2 11 22 14303 15809 28606 31618 157333 173899 314666 347798 226116127 452232254 2487277397 4974554794