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2368098 = 232131561
BaseRepresentation
bin1001000010001001100010
311110022102100
421002021202
51101234343
6122431230
726062035
oct11021142
94408370
102368098
111378207
12962516
1364bb55
1445901c
1531b9d3
hex242262

2368098 has 12 divisors (see below), whose sum is σ = 5130918. Its totient is φ = 789360.

The previous prime is 2368097. The next prime is 2368109. The reversal of 2368098 is 8908632.

It can be written as a sum of positive squares in only one way, i.e., 1896129 + 471969 = 1377^2 + 687^2 .

It is not an unprimeable number, because it can be changed into a prime (2368097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65763 + ... + 65798.

22368098 is an apocalyptic number.

2368098 is an abundant number, since it is smaller than the sum of its proper divisors (2762820).

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

2368098 is a wasteful number, since it uses less digits than its factorization.

2368098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131569 (or 131566 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2368098 is about 1538.8625669630. The cubic root of 2368098 is about 133.2907127665.

It can be divided in two parts, 23 and 68098, that added together give a square (68121 = 2612).

The spelling of 2368098 in words is "two million, three hundred sixty-eight thousand, ninety-eight".

Divisors: 1 2 3 6 9 18 131561 263122 394683 789366 1184049 2368098