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98082406 = 21076772
BaseRepresentation
bin1011101100010…
…01111001100110
320211120002202201
411312021321212
5200102114111
613422125114
72300454352
oct566117146
9224502681
1098082406
1150401844
1228a2079a
1317421a36
14d052462
1589266c1
hex5d89e66

98082406 has 12 divisors (see below), whose sum is σ = 148718268. Its totient is φ = 48511112.

The previous prime is 98082403. The next prime is 98082433. The reversal of 98082406 is 60428089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98082403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144540 + ... + 145216.

It is an arithmetic number, because the mean of its divisors is an integer number (12393189).

Almost surely, 298082406 is an apocalyptic number.

98082406 is a deficient number, since it is larger than the sum of its proper divisors (50635862).

98082406 is an equidigital number, since it uses as much as digits as its factorization.

98082406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 98082406 is about 9903.6561935479. The cubic root of 98082406 is about 461.1728200807.

The spelling of 98082406 in words is "ninety-eight million, eighty-two thousand, four hundred six".

Divisors: 1 2 107 214 677 1354 72439 144878 458329 916658 49041203 98082406