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4840375146 = 23806729191
BaseRepresentation
bin1001000001000001…
…00100001101101010
3110111100000112102120
410200200210031222
534403114001041
62120150012110
7230643336615
oct44040441552
913440015376
104840375146
1120642a1542
12b31047036
135c1a6cb09
1433cbcd17c
151d4e25366
hex12082436a

4840375146 has 8 divisors (see below), whose sum is σ = 9680750304. Its totient is φ = 1613458380.

The previous prime is 4840375097. The next prime is 4840375249. The reversal of 4840375146 is 6415730484.

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

4840375146 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4840375098 and 4840375107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403364590 + ... + 403364601.

It is an arithmetic number, because the mean of its divisors is an integer number (1210093788).

Almost surely, 24840375146 is an apocalyptic number.

4840375146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4840375146 is a wasteful number, since it uses less digits than its factorization.

4840375146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806729196.

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 4840375146 is about 69572.8046437687. The cubic root of 4840375146 is about 1691.5818139206.

The spelling of 4840375146 in words is "four billion, eight hundred forty million, three hundred seventy-five thousand, one hundred forty-six".

Divisors: 1 2 3 6 806729191 1613458382 2420187573 4840375146