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8085150 = 2335253113
BaseRepresentation
bin11110110101111010011110
3120012202202000
4132311322132
54032211100
6445143130
7125502603
oct36657236
916182660
108085150
114622547
12285aaa6
1318a1118
1411066aa
15a9a900
hex7b5e9e

8085150 has 96 divisors (see below), whose sum is σ = 22900320. Its totient is φ = 2096640.

The previous prime is 8085139. The next prime is 8085157. The reversal of 8085150 is 515808.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71494 + ... + 71606.

It is an arithmetic number, because the mean of its divisors is an integer number (238545).

Almost surely, 28085150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8085150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11450160).

8085150 is an abundant number, since it is smaller than the sum of its proper divisors (14815170).

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

8085150 is a wasteful number, since it uses less digits than its factorization.

8085150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 8085150 is about 2843.4398182483. The cubic root of 8085150 is about 200.7070805727.

The spelling of 8085150 in words is "eight million, eighty-five thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 53 54 75 90 106 113 135 150 159 225 226 265 270 318 339 450 477 530 565 675 678 795 954 1017 1130 1325 1350 1431 1590 1695 2034 2385 2650 2825 2862 3051 3390 3975 4770 5085 5650 5989 6102 7155 7950 8475 10170 11925 11978 14310 15255 16950 17967 23850 25425 29945 30510 35775 35934 50850 53901 59890 71550 76275 89835 107802 149725 152550 161703 179670 269505 299450 323406 449175 539010 808515 898350 1347525 1617030 2695050 4042575 8085150