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48485285 = 513969763
BaseRepresentation
bin1011100011110…
…1001110100101
310101020022022022
42320331032211
544403012120
64451112525
71126055342
oct270751645
9111208268
1048485285
1125406792
12142a2745
13a077b24
1466217c9
1543cb025
hex2e3d3a5

48485285 has 8 divisors (see below), whose sum is σ = 58601760. Its totient is φ = 38508624.

The previous prime is 48485263. The next prime is 48485291. The reversal of 48485285 is 58258484.

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

It is a cyclic number.

It is not a de Polignac number, because 48485285 - 26 = 48485221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34187 + ... + 35576.

It is an arithmetic number, because the mean of its divisors is an integer number (7325220).

Almost surely, 248485285 is an apocalyptic number.

It is an amenable number.

48485285 is a deficient number, since it is larger than the sum of its proper divisors (10116475).

48485285 is a wasteful number, since it uses less digits than its factorization.

48485285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69907.

The product of its digits is 409600, while the sum is 44.

The square root of 48485285 is about 6963.1375830153. The cubic root of 48485285 is about 364.6447660361.

The spelling of 48485285 in words is "forty-eight million, four hundred eighty-five thousand, two hundred eighty-five".

Divisors: 1 5 139 695 69763 348815 9697057 48485285