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48322870 = 254832287
BaseRepresentation
bin1011100001010…
…1100100110110
310100221001111221
42320111210312
544332312440
64443420554
71124511001
oct270254466
9110831457
1048322870
1125305762
121422475a
13a01bc1b
1465bc538
154397d4a
hex2e15936

48322870 has 8 divisors (see below), whose sum is σ = 86981184. Its totient is φ = 19329144.

The previous prime is 48322867. The next prime is 48322877. The reversal of 48322870 is 7822384.

48322870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48322877) by changing a digit.

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, 2416134 + ... + 2416153.

It is an arithmetic number, because the mean of its divisors is an integer number (10872648).

Almost surely, 248322870 is an apocalyptic number.

48322870 is a deficient number, since it is larger than the sum of its proper divisors (38658314).

48322870 is a wasteful number, since it uses less digits than its factorization.

48322870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832294.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 48322870 is about 6951.4653131552. The cubic root of 48322870 is about 364.2371507368.

The spelling of 48322870 in words is "forty-eight million, three hundred twenty-two thousand, eight hundred seventy".

Divisors: 1 2 5 10 4832287 9664574 24161435 48322870