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48785127 = 380920101
BaseRepresentation
bin1011101000011…
…0011011100111
310101210112121120
42322012123213
544442111002
64501345023
71131444456
oct272063347
9111715546
1048785127
11255a0a96
1214408173
13a151451
14669cb9d
154439cbc
hex2e866e7

48785127 has 8 divisors (see below), whose sum is σ = 65130480. Its totient is φ = 32481600.

The previous prime is 48785123. The next prime is 48785147. The reversal of 48785127 is 72158784.

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

It is not a de Polignac number, because 48785127 - 22 = 48785123 is a prime.

It is a super-2 number, since 2×487851272 = 4759977232812258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48785123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7624 + ... + 12477.

It is an arithmetic number, because the mean of its divisors is an integer number (8141310).

Almost surely, 248785127 is an apocalyptic number.

48785127 is a deficient number, since it is larger than the sum of its proper divisors (16345353).

48785127 is a wasteful number, since it uses less digits than its factorization.

48785127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20913.

The product of its digits is 125440, while the sum is 42.

The square root of 48785127 is about 6984.6350656280. The cubic root of 48785127 is about 365.3948988017.

The spelling of 48785127 in words is "forty-eight million, seven hundred eighty-five thousand, one hundred twenty-seven".

Divisors: 1 3 809 2427 20101 60303 16261709 48785127