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48082505 = 536726203
BaseRepresentation
bin1011011101101…
…0111001001001
310100110211210112
42313122321021
544302120010
64434324105
71122460142
oct267327111
9110424715
1048082505
1125161109
1214129635
139c666b3
146558ac9
15434ba05
hex2ddae49

48082505 has 8 divisors (see below), whose sum is σ = 57858432. Its totient is φ = 38359728.

The previous prime is 48082487. The next prime is 48082537. The reversal of 48082505 is 50528084.

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 48082505 - 28 = 48082249 is a prime.

It is a super-3 number, since 3×480825053 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon 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, 11267 + ... + 14936.

It is an arithmetic number, because the mean of its divisors is an integer number (7232304).

Almost surely, 248082505 is an apocalyptic number.

It is an amenable number.

48082505 is a deficient number, since it is larger than the sum of its proper divisors (9775927).

48082505 is a wasteful number, since it uses less digits than its factorization.

48082505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26575.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 48082505 is about 6934.1549593299. The cubic root of 48082505 is about 363.6322237313.

The spelling of 48082505 in words is "forty-eight million, eighty-two thousand, five hundred five".

Divisors: 1 5 367 1835 26203 131015 9616501 48082505