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98000964 = 22322722249
BaseRepresentation
bin1011101011101…
…10000001000100
320211101222001100
411311312001010
5200042012324
613420300100
72266665045
oct565660104
9224358040
1098000964
1150356636
12289a1630
13173c3949
14d0308cc
15890c4c9
hex5d76044

98000964 has 18 divisors (see below), whose sum is σ = 247724750. Its totient is φ = 32666976.

The previous prime is 98000941. The next prime is 98000983. The reversal of 98000964 is 46900089.

It can be written as a sum of positive squares in only one way, i.e., 74960964 + 23040000 = 8658^2 + 4800^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 2722249 = 98000964 / (9 + 8 + 0 + 0 + 0 + 9 + 6 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1361089 + ... + 1361160.

Almost surely, 298000964 is an apocalyptic number.

It is an amenable number.

98000964 is an abundant number, since it is smaller than the sum of its proper divisors (149723786).

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

98000964 is a wasteful number, since it uses less digits than its factorization.

98000964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722259 (or 2722254 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 98000964 is about 9899.5436258446. The cubic root of 98000964 is about 461.0451409222.

The spelling of 98000964 in words is "ninety-eight million, nine hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 9 12 18 36 2722249 5444498 8166747 10888996 16333494 24500241 32666988 49000482 98000964