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48354052 = 2217711089
BaseRepresentation
bin1011100001110…
…1001100000100
310100222122021211
42320131030010
544334312202
64444221204
71125000625
oct270351404
9110878254
1048354052
112532712a
121423a804
13a030186
1465c9a4c
1543a21d7
hex2e1d304

48354052 has 12 divisors (see below), whose sum is σ = 89597340. Its totient is φ = 22754816.

The previous prime is 48354043. The next prime is 48354121. The reversal of 48354052 is 25045384.

It can be written as a sum of positive squares in 2 ways, for example, as 32080896 + 16273156 = 5664^2 + 4034^2 .

It is a super-2 number, since 2×483540522 = 4676228689637408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355477 + ... + 355612.

It is an arithmetic number, because the mean of its divisors is an integer number (7466445).

Almost surely, 248354052 is an apocalyptic number.

It is an amenable number.

48354052 is a deficient number, since it is larger than the sum of its proper divisors (41243288).

48354052 is a wasteful number, since it uses less digits than its factorization.

48354052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711110 (or 711108 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 48354052 is about 6953.7077879359. The cubic root of 48354052 is about 364.3154794228.

The spelling of 48354052 in words is "forty-eight million, three hundred fifty-four thousand, fifty-two".

Divisors: 1 2 4 17 34 68 711089 1422178 2844356 12088513 24177026 48354052