85887368 is an even 8-digits composite number following 85887367
and preceding 85887369 . In scientific notation, it is written as 8.5887368 × 10^7.
The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors.
There are 36711360 positive integers (up to 85887368) that are relatively prime to 85887368.
85887368 has 32 divisors, whose sum is 184532160
The reverse of 85887368 is 86378858
Previous prime number is 421
Is Prime? no Number parity even Number length 8 Sum of Digits 53 Digital Root 8
Name
eighty-five million eight hundred eighty-seven thousand three hundred sixty-eight
Scientific notation
8.5887368 × 10^7
Engineering notation
8.5887368 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 421 × 3643
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
21471842 Product of the distinct prime numbers
The prime factorization of 85887368 is 2 × 2 × 2 × 7 × 421 × 3643.
Since it has a total of 6 prime factors.
4 , 3 , 42 , 8 , 478 , 441 , 4179 , 1441 , 11411 , 49448 , 853712 , 323352 , 3367670 , 3374031 , 72786647 , 47138719 , 187045563 , 866023171 , 6483709470 , 6266737814
n×2
171774736
n×3
257662104
n×4
343549472
n×5
429436840
n÷2
42943684
n÷3
28629122.666667
n÷3
21471842
n÷5
17177473.6
n2
7376639981967424
n3
6.3356019273475E+23
n4
5.441481742356E+31
n5
4.6735454487101E+39
2 √n9267.5437954185
3 √n441.20771508008
4 √n96.268082952859
5 √n38.617651484351
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 421 , 842 , 1684 , 2947 , 3368 , 3643 , 5894 , 7286 , 11788 , 14572 , 23576 , 25501 , 29144 , 51002 , 102004 , 204008 , 1533703 , 3067406 , 6134812 , 10735921 , 12269624 , 21471842 , 42943684 , 85887368
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85887367 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85887368 can be divided by 32 positive divisors.
The sum of these divisors (counting 85887368) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000111101000100110001000
3
Ternary
12222121112022122
4
Quaternary
11013220212020
5
Quinary
133441343433
6
Senary
12304510412
8
Octal
507504610
10
Decimal
85887368
12
Duodecimal
2491b408
16
Hexadecimal
51e8988
20
Vigesimal
16gfi88
36
Base36
1f4v48
md5
707157cfa1e1b551ba940e77964bb101
sha1
6a2c4e5f14ceffcc9c1e70fff5efbab374b0aec2
sha256
5f998a3c9eae680785797c99eaaa9fc1aa8d910a1d1cb8ad681709999e9e930d
sha512
590dd67ecf0421cd0c81ba53db8de416f450a6601c77a38ac73ea4af62b13306a3fb3aa307906c51ae0dd918e14aa8e05e968b062157461ae91a1bd3bfdb1934
ripemd-160
b32e9ad321fb42065593b754048e18f4ac0fc052
Diameter
171774736
Circumference
539646248.68993
Area
2.3174397975526E+16
Volume
2.6538507294699E+24
Surface area
9.2697591902102E+16
Circumference
539646248.68993
Perimeter
343549472
Area
7376639981967424
Diagonal
121463080.66213
Surface area
44259839891804544
Volume
6.3356019273475E+23
Space diagonal
148761285.10437
Perimeter
257662104
Area
3.1941788094779E+15
Altitude
74380642.552183
Surface area
3.1941788094779E+15
Volume
7.46657847621E+22
Height
40487693.554043