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98704 = 2431199
BaseRepresentation
bin11000000110010000
312000101201
4120012100
511124304
62040544
7560524
oct300620
9160351
1098704
1168181
1249154
1335c08
1427d84
151e3a4
hex18190

98704 has 20 divisors (see below), whose sum is σ = 198400. Its totient is φ = 47520.

The previous prime is 98689. The next prime is 98711. The reversal of 98704 is 40789.

98704 = T62 + T63 + ... + T93.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397 + ... + 595.

It is an arithmetic number, because the mean of its divisors is an integer number (9920).

298704 is an apocalyptic number.

98704 is the 199-th heptagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99200).

98704 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98704 is a wasteful number, since it uses less digits than its factorization.

98704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 98704 is about 314.1719274537. The cubic root of 98704 is about 46.2144991754.

The spelling of 98704 in words is "ninety-eight thousand, seven hundred four".