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48227282 = 2199191381
BaseRepresentation
bin1011011111111…
…0001111010010
310100202012101122
42313332033102
544321233112
64441402242
71123632215
oct267761722
9110665348
1048227282
112524a964
1214199382
139cb756c
14659577c
154379872
hex2dfe3d2

48227282 has 16 divisors (see below), whose sum is σ = 76286400. Its totient is φ = 22803120.

The previous prime is 48227281. The next prime is 48227293. The reversal of 48227282 is 28272284.

It is not an unprimeable number, because it can be changed into a prime (48227281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34232 + ... + 35612.

It is an arithmetic number, because the mean of its divisors is an integer number (4767900).

Almost surely, 248227282 is an apocalyptic number.

48227282 is a deficient number, since it is larger than the sum of its proper divisors (28059118).

48227282 is a wasteful number, since it uses less digits than its factorization.

48227282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its digits is 28672, while the sum is 35.

The square root of 48227282 is about 6944.5865247688. The cubic root of 48227282 is about 363.9968250337.

The spelling of 48227282 in words is "forty-eight million, two hundred twenty-seven thousand, two hundred eighty-two".

Divisors: 1 2 19 38 919 1381 1838 2762 17461 26239 34922 52478 1269139 2538278 24113641 48227282