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48229684 = 2235334157
BaseRepresentation
bin1011011111111…
…0110100110100
310100202022200121
42313332310310
544321322214
64441421324
71123642216
oct267766464
9110668617
1048229684
1125251748
121419a844
139cb8699
1465965b6
15437a424
hex2dfed34

48229684 has 12 divisors (see below), whose sum is σ = 84643524. Its totient is φ = 24045824.

The previous prime is 48229673. The next prime is 48229691. The reversal of 48229684 is 48692284.

It can be written as a sum of positive squares in 2 ways, for example, as 28622500 + 19607184 = 5350^2 + 4428^2 .

It is a super-2 number, since 2×482296842 = 4652204837479712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48229684.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15667 + ... + 18490.

It is an arithmetic number, because the mean of its divisors is an integer number (7053627).

Almost surely, 248229684 is an apocalyptic number.

It is an amenable number.

48229684 is a deficient number, since it is larger than the sum of its proper divisors (36413840).

48229684 is a wasteful number, since it uses less digits than its factorization.

48229684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34514 (or 34512 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 48229684 is about 6944.7594630772. The cubic root of 48229684 is about 364.0028679885.

The spelling of 48229684 in words is "forty-eight million, two hundred twenty-nine thousand, six hundred eighty-four".

Divisors: 1 2 4 353 706 1412 34157 68314 136628 12057421 24114842 48229684