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98796340 = 2254939817
BaseRepresentation
bin1011110001110…
…00001100110100
320212220101002201
411320320030310
5200242440330
613445314244
72306516656
oct570701464
9225811081
1098796340
115084a175
1229105984
1317611996
14d19a6d6
158a17eca
hex5e38334

98796340 has 12 divisors (see below), whose sum is σ = 207472356. Its totient is φ = 39518528.

The previous prime is 98796331. The next prime is 98796353. The reversal of 98796340 is 4369789.

It can be written as a sum of positive squares in 2 ways, for example, as 59783824 + 39012516 = 7732^2 + 6246^2 .

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, 2469889 + ... + 2469928.

It is an arithmetic number, because the mean of its divisors is an integer number (17289363).

Almost surely, 298796340 is an apocalyptic number.

It is an amenable number.

98796340 is an abundant number, since it is smaller than the sum of its proper divisors (108676016).

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

98796340 is a wasteful number, since it uses less digits than its factorization.

98796340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4939826 (or 4939824 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 98796340 is about 9939.6348021444. The cubic root of 98796340 is about 462.2890628071.

The spelling of 98796340 in words is "ninety-eight million, seven hundred ninety-six thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 4939817 9879634 19759268 24699085 49398170 98796340