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108345150 = 23252613947
BaseRepresentation
bin1100111010100…
…11011100111110
321112212111121100
412131103130332
5210214021100
614430113530
72453630034
oct635233476
9245774540
10108345150
1156181351
123034b8a6
13195a6074
1410564554
1597a2400
hex675373e

108345150 has 72 divisors (see below), whose sum is σ = 295934184. Its totient is φ = 28411200.

The previous prime is 108345143. The next prime is 108345161. The reversal of 108345150 is 51543801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25477 + ... + 29423.

It is an arithmetic number, because the mean of its divisors is an integer number (4110197).

Almost surely, 2108345150 is an apocalyptic number.

108345150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108345150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147967092).

108345150 is an abundant number, since it is smaller than the sum of its proper divisors (187589034).

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

108345150 is a wasteful number, since it uses less digits than its factorization.

108345150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026 (or 4018 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 108345150 is about 10408.8976361573. The cubic root of 108345150 is about 476.7270830447.

Adding to 108345150 its reverse (51543801), we get a palindrome (159888951).

The spelling of 108345150 in words is "one hundred eight million, three hundred forty-five thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 61 75 90 122 150 183 225 305 366 450 549 610 915 1098 1525 1830 2745 3050 3947 4575 5490 7894 9150 11841 13725 19735 23682 27450 35523 39470 59205 71046 98675 118410 177615 197350 240767 296025 355230 481534 592050 722301 888075 1203835 1444602 1776150 2166903 2407670 3611505 4333806 6019175 7223010 10834515 12038350 18057525 21669030 36115050 54172575 108345150