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48393122 = 249192
BaseRepresentation
bin1011100010011…
…0101110100010
310101001121212212
42320212232202
544342034442
64445122122
71125222551
oct270465642
9111047785
1048393122
1125353518
1214259342
13a044bab
1465d9d98
hex2e26ba2

48393122 has 6 divisors (see below), whose sum is σ = 72604443. Its totient is φ = 24191642.

The previous prime is 48393119. The next prime is 48393131. The reversal of 48393122 is 22139384.

It is a happy number.

48393122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 24196561 + 24196561 = 4919^2 + 4919^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=4919.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7379 + ... + 12297.

Almost surely, 248393122 is an apocalyptic number.

48393122 is a deficient number, since it is larger than the sum of its proper divisors (24211321).

48393122 is an frugal number, since it uses more digits than its factorization.

48393122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9840 (or 4921 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 48393122 is about 6956.5165133133. The cubic root of 48393122 is about 364.4135751238.

Multiplying 48393122 by its sum of digits (32), we get a square (1548579904 = 393522).

Multiplying 48393122 by its product of digits (10368), we get a square (501739888896 = 7083362).

The spelling of 48393122 in words is "forty-eight million, three hundred ninety-three thousand, one hundred twenty-two".

Divisors: 1 2 4919 9838 24196561 48393122