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48190379 is a prime number
BaseRepresentation
bin1011011111010…
…1001110101011
310100200022202212
42313311032223
544314043004
64440515335
71123416506
oct267651653
9110608685
1048190379
1125225166
121417bb4b
139ca3823
14658613d
15436d96e
hex2df53ab

48190379 has 2 divisors, whose sum is σ = 48190380. Its totient is φ = 48190378.

The previous prime is 48190367. The next prime is 48190411. The reversal of 48190379 is 97309184.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48190379 - 28 = 48190123 is a prime.

It is a Chen prime.

It is equal to p2898860 and since 48190379 and 2898860 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (48190309) 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 as a sum of consecutive naturals, namely, 24095189 + 24095190.

It is an arithmetic number, because the mean of its divisors is an integer number (24095190).

Almost surely, 248190379 is an apocalyptic number.

48190379 is a deficient number, since it is larger than the sum of its proper divisors (1).

48190379 is an equidigital number, since it uses as much as digits as its factorization.

48190379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 48190379 is about 6941.9290546648. The cubic root of 48190379 is about 363.9039591848.

The spelling of 48190379 in words is "forty-eight million, one hundred ninety thousand, three hundred seventy-nine".