85961812 (number)

85961812 is an even 8-digits composite number following 85961811 and preceding 85961813. In scientific notation, it is written as 8.5961812 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 42600320 positive integers (up to 85961812) that are relatively prime to 85961812.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-one thousand eight hundred twelve

Notation

Scientific notation 8.5961812 × 10^7
Engineering notation 8.5961812 × 10^6

Prime Factorization of 85961812

Prime Factorization 2 × 2 × 113 × 190181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42980906
Product of the distinct prime numbers

The prime factorization of 85961812 is 2 × 2 × 113 × 190181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 56, 38, 658, 800, 1096, 2690, 39932, 11875, 813530, 712164, 4902173, 59336, 7230096, 96448089, 156136498, 741020041, 6065221285, 3251057751

Basic calculations (n = 85961812)

Multiplication

n×y
n×2 171923624
n×3 257885436
n×4 343847248
n×5 429809060

Division

n÷y
n÷2 42980906
n÷3 28653937.333333
n÷3 21490453
n÷5 17192362.4

Exponentiation

ny
n2 7389433122323344
n3 6.3520906084773E+23
n4 5.4603721869289E+31
n5 4.6938348738281E+39

Nth Root

y√n
2√n 9271.559307905
3√n 441.3351524545
4√n 96.288936581027
5√n 38.624343635492

Divisors of 85961812

1, 2, 4, 113, 226, 452, 190181, 380362, 760724, 21490453, 42980906, 85961812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85961811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85961812 can be divided by 12 positive divisors. The sum of these divisors (counting 85961812) is 1, the average is 0.083333333333333.

Base conversion 85961812

Base System Value
2 Binary 101000111111010110001010100
3 Ternary 12222202022102211
4 Quaternary 11013322301110
5 Quinary 134001234222
6 Senary 12310243204
8 Octal 507726124
10 Decimal 85961812
12 Duodecimal 24956504
16 Hexadecimal 51fac54
20 Vigesimal 16h54ac
36 Base36 1f6gk4

Cryptographic Hash Functions

md5 26a7ee4d2286627e6f53c232818d7152
sha1 48739b1ed797e25fa552eecff882a74edca54d0e
sha256 b50cea99c4a30f63656b0a93743f1b4f388912517b855433f9cb875f9b199a50
sha512 7cf11cd25742a397e17b497b679611e4ad12d5e022182814159e52882aee908ee0991a3cfc2e89d4c6da4adce6514eb598b06303c58055edb76d9522a2de754c
ripemd-160 901959681206a6f5e7c3f5556ace1d0674ef395a

85961812 as geometric shapes

Circle

Radius = n
Diameter 171923624
Circumference 540113994.13693
Area 2.3214588811284E+16

Sphere

Radius = n
Volume 2.6607574920705E+24
Surface area 9.2858355245136E+16
Circumference 540113994.13693

Square

Length = n
Perimeter 343847248
Area 7389433122323344
Diagonal 121568360.37657

Cube

Length = n
Surface area 44336598733940064
Volume 6.3520906084773E+23
Space diagonal 148890225.89468

Equilateral Triangle

Length = n
Perimeter 257885436
Area 3.1997184017491E+15
Altitude 74445112.947342

Triangular Pyramid

Length = n
Surface area 3.1997184017491E+15
Volume 7.4860105732762E+22
Height 40522786.792189