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48050775 = 325231832
BaseRepresentation
bin1011011101001…
…1001001010111
310100102020021100
42313103021113
544300111100
64433521143
71122265503
oct267231127
9110366240
1048050775
112513a293
12141131b3
139c55116
14654b303
154342400
hex2dd3257

48050775 has 54 divisors (see below), whose sum is σ = 89923808. Its totient is φ = 24501600.

The previous prime is 48050773. The next prime is 48050777. The reversal of 48050775 is 57705084.

48050775 is a `hidden beast` number, since 4 + 80 + 507 + 75 = 666.

It is an interprime number because it is at equal distance from previous prime (48050773) and next prime (48050777).

It is not a de Polignac number, because 48050775 - 21 = 48050773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48050773) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 578884 + ... + 578966.

Almost surely, 248050775 is an apocalyptic number.

48050775 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48050775 is a deficient number, since it is larger than the sum of its proper divisors (41873033).

48050775 is a wasteful number, since it uses less digits than its factorization.

48050775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 48050775 is about 6931.8666317234. The cubic root of 48050775 is about 363.5522182670.

The spelling of 48050775 in words is "forty-eight million, fifty thousand, seven hundred seventy-five".

Divisors: 1 3 5 9 15 25 31 45 75 83 93 155 225 249 279 415 465 747 775 1245 1395 2075 2325 2573 3735 6225 6889 6975 7719 12865 18675 20667 23157 34445 38595 62001 64325 103335 115785 172225 192975 213559 310005 516675 578925 640677 1067795 1550025 1922031 3203385 5338975 9610155 16016925 48050775