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48354049 = 2910715583
BaseRepresentation
bin1011100001110…
…1001100000001
310100222122021201
42320131030001
544334312144
64444221201
71125000622
oct270351401
9110878251
1048354049
1125327127
121423a801
13a030183
1465c9a49
1543a21d4
hex2e1d301

48354049 has 8 divisors (see below), whose sum is σ = 50492160. Its totient is φ = 46247376.

The previous prime is 48354043. The next prime is 48354121. The reversal of 48354049 is 94045384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48354049 - 211 = 48352001 is a prime.

It is a super-2 number, since 2×483540492 = 4676228109388802, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48353999 and 48354017.

It is not an unprimeable number, because it can be changed into a prime (48354043) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4689 + ... + 10894.

It is an arithmetic number, because the mean of its divisors is an integer number (6311520).

Almost surely, 248354049 is an apocalyptic number.

It is an amenable number.

48354049 is a deficient number, since it is larger than the sum of its proper divisors (2138111).

48354049 is a wasteful number, since it uses less digits than its factorization.

48354049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15719.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 48354049 is about 6953.7075722236. The cubic root of 48354049 is about 364.3154718885.

The spelling of 48354049 in words is "forty-eight million, three hundred fifty-four thousand, forty-nine".

Divisors: 1 29 107 3103 15583 451907 1667381 48354049