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4917863055 = 35746836791
BaseRepresentation
bin1001001010010000…
…01010001010001111
3110200201211022212010
410211020022022033
540032433104210
62131554512303
7232604101110
oct44510121217
913621738763
104917863055
1120a4007336
12b52b95693
13604b30951
14349200207
151dbb2e920
hex12520a28f

4917863055 has 16 divisors (see below), whose sum is σ = 8992664064. Its totient is φ = 2248165920.

The previous prime is 4917863023. The next prime is 4917863077. The reversal of 4917863055 is 5503687194.

4917863055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4917863055 - 25 = 4917863023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4917862995 and 4917863013.

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 15 ways as a sum of consecutive naturals, for example, 23418291 + ... + 23418500.

It is an arithmetic number, because the mean of its divisors is an integer number (562041504).

Almost surely, 24917863055 is an apocalyptic number.

4917863055 is a deficient number, since it is larger than the sum of its proper divisors (4074801009).

4917863055 is a wasteful number, since it uses less digits than its factorization.

4917863055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46836806.

The product of its (nonzero) digits is 907200, while the sum is 48.

The square root of 4917863055 is about 70127.4771754981. The cubic root of 4917863055 is about 1700.5607210314.

The spelling of 4917863055 in words is "four billion, nine hundred seventeen million, eight hundred sixty-three thousand, fifty-five".

Divisors: 1 3 5 7 15 21 35 105 46836791 140510373 234183955 327857537 702551865 983572611 1639287685 4917863055