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98341420 = 2254917071
BaseRepresentation
bin1011101110010…
…01001000101100
320212001021001211
411313021020230
5200133411140
613431444204
72302613452
oct567111054
9225037054
1098341420
1150569401
1228b26664
13174b28b8
14d0bc9d2
1589782ea
hex5dc922c

98341420 has 12 divisors (see below), whose sum is σ = 206517024. Its totient is φ = 39336560.

The previous prime is 98341417. The next prime is 98341421. The reversal of 98341420 is 2414389.

It is not an unprimeable number, because it can be changed into a prime (98341421) by changing a digit.

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, 2458516 + ... + 2458555.

It is an arithmetic number, because the mean of its divisors is an integer number (17209752).

Almost surely, 298341420 is an apocalyptic number.

It is an amenable number.

98341420 is an abundant number, since it is smaller than the sum of its proper divisors (108175604).

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

98341420 is a wasteful number, since it uses less digits than its factorization.

98341420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4917080 (or 4917078 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 98341420 is about 9916.7242575359. The cubic root of 98341420 is about 461.5784151595.

The spelling of 98341420 in words is "ninety-eight million, three hundred forty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 4917071 9834142 19668284 24585355 49170710 98341420