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4790990974 = 2721141910607
BaseRepresentation
bin1000111011001000…
…01011100001111110
3110100220002120002011
410131210023201332
534302443202344
62111223321434
7226503515500
oct43544134176
913326076064
104790990974
112039431480
12b185b027a
135b476bb03
14336415d70
151d091cd34
hex11d90b87e

4790990974 has 48 divisors (see below), whose sum is σ = 9142398720. Its totient is φ = 1861989360.

The previous prime is 4790990959. The next prime is 4790990977.

4790990974 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4790990977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446379 + ... + 456985.

It is an arithmetic number, because the mean of its divisors is an integer number (190466640).

Almost surely, 24790990974 is an apocalyptic number.

4790990974 is a deficient number, since it is larger than the sum of its proper divisors (4351407746).

4790990974 is a wasteful number, since it uses less digits than its factorization.

4790990974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11053 (or 11046 counting only the distinct ones).

The product of its (nonzero) digits is 5143824, while the sum is 58.

The square root of 4790990974 is about 69216.9847219597. The cubic root of 4790990974 is about 1685.8093214919.

The spelling of 4790990974 in words is "four billion, seven hundred ninety million, nine hundred ninety thousand, nine hundred seventy-four".

Divisors: 1 2 7 11 14 22 49 77 98 154 419 539 838 1078 2933 4609 5866 9218 10607 20531 21214 32263 41062 64526 74249 116677 148498 225841 233354 451682 519743 816739 1039486 1633478 4444333 5717173 8888666 11434346 31110331 48887663 62220662 97775326 217772317 342213641 435544634 684427282 2395495487 4790990974