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379855498 = 21117266159
BaseRepresentation
bin10110101001000…
…010001010001010
3222110202122210011
4112221002022022
51234220333443
6101405342134
712261501301
oct2651021212
9873678704
10379855498
11185467070
12a726794a
136090a489
143863d438
1523534b9d
hex16a4228a

379855498 has 8 divisors (see below), whose sum is σ = 621581760. Its totient is φ = 172661580.

The previous prime is 379855481. The next prime is 379855499. The reversal of 379855498 is 894558973.

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

It is not an unprimeable number, because it can be changed into a prime (379855499) 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 3 ways as a sum of consecutive naturals, for example, 8633058 + ... + 8633101.

It is an arithmetic number, because the mean of its divisors is an integer number (77697720).

Almost surely, 2379855498 is an apocalyptic number.

379855498 is a deficient number, since it is larger than the sum of its proper divisors (241726262).

379855498 is a wasteful number, since it uses less digits than its factorization.

379855498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17266172.

The product of its digits is 10886400, while the sum is 58.

The square root of 379855498 is about 19489.8819390986. The cubic root of 379855498 is about 724.2238212486.

The spelling of 379855498 in words is "three hundred seventy-nine million, eight hundred fifty-five thousand, four hundred ninety-eight".

Divisors: 1 2 11 22 17266159 34532318 189927749 379855498