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108300340 = 22517533089
BaseRepresentation
bin1100111010010…
…00100000110100
321112210020010201
412131020200310
5210211102330
614425130244
72453352301
oct635104064
9245706121
10108300340
1156150715
1230329984
131958b855
14105520a8
159793eca
hex6748834

108300340 has 24 divisors (see below), whose sum is σ = 227634120. Its totient is φ = 43281408.

The previous prime is 108300331. The next prime is 108300349. The reversal of 108300340 is 43003801.

It is an interprime number because it is at equal distance from previous prime (108300331) and next prime (108300349).

It can be written as a sum of positive squares in 4 ways, for example, as 7257636 + 101042704 = 2694^2 + 10052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108300349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33516 + ... + 36604.

It is an arithmetic number, because the mean of its divisors is an integer number (9484755).

Almost surely, 2108300340 is an apocalyptic number.

108300340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108300340 is an abundant number, since it is smaller than the sum of its proper divisors (119333780).

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

108300340 is a wasteful number, since it uses less digits than its factorization.

108300340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4851 (or 4849 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 108300340 is about 10406.7449281704. The cubic root of 108300340 is about 476.6613514874.

The spelling of 108300340 in words is "one hundred eight million, three hundred thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 1753 3089 3506 6178 7012 8765 12356 15445 17530 30890 35060 61780 5415017 10830034 21660068 27075085 54150170 108300340