Search a number
-
+
898238006 = 21306334381
BaseRepresentation
bin110101100010100…
…000011000110110
32022121012012220022
4311202200120312
53314422104011
6225044205142
731154616461
oct6542403066
92277165808
10898238006
11421039566
122109997b2
1311412a6a3
148741c2d8
1553cce8db
hex358a0636

898238006 has 8 divisors (see below), whose sum is σ = 1347499344. Its totient is φ = 449071560.

The previous prime is 898237997. The next prime is 898238039. The reversal of 898238006 is 600832898.

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

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 8936 + ... + 43316.

It is an arithmetic number, because the mean of its divisors is an integer number (168437418).

Almost surely, 2898238006 is an apocalyptic number.

898238006 is a deficient number, since it is larger than the sum of its proper divisors (449261338).

898238006 is a wasteful number, since it uses less digits than its factorization.

898238006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47446.

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 898238006 is about 29970.6190459924. The cubic root of 898238006 is about 964.8589039057.

The spelling of 898238006 in words is "eight hundred ninety-eight million, two hundred thirty-eight thousand, six".

Divisors: 1 2 13063 26126 34381 68762 449119003 898238006