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4799387872 = 25613244667
BaseRepresentation
bin1000111100001000…
…01101100011100000
3110101110220011110101
410132010031203200
534312120402442
62112123312144
7226635060316
oct43604154340
913343804411
104799387872
112043147164
12b1b37b654
135b641baa6
143375a00b6
151d152acb7
hex11e10d8e0

4799387872 has 24 divisors (see below), whose sum is σ = 9464247576. Its totient is φ = 2395769472.

The previous prime is 4799387839. The next prime is 4799387903. The reversal of 4799387872 is 2787839974.

It is a congruent number.

It is an unprimeable number.

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, 102718 + ... + 141949.

It is an arithmetic number, because the mean of its divisors is an integer number (394343649).

Almost surely, 24799387872 is an apocalyptic number.

It is an amenable number.

4799387872 is a deficient number, since it is larger than the sum of its proper divisors (4664859704).

4799387872 is a wasteful number, since it uses less digits than its factorization.

4799387872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245290 (or 245282 counting only the distinct ones).

The product of its digits is 42674688, while the sum is 64.

The square root of 4799387872 is about 69277.6145085842. The cubic root of 4799387872 is about 1686.7936207842.

The spelling of 4799387872 in words is "four billion, seven hundred ninety-nine million, three hundred eighty-seven thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 16 32 613 1226 2452 4904 9808 19616 244667 489334 978668 1957336 3914672 7829344 149980871 299961742 599923484 1199846968 2399693936 4799387872