868572942 (number)

868572942 is an even 9-digits composite number following 868572941 and preceding 868572943. In scientific notation, it is written as 8.68572942 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 263673600 positive integers (up to 868572942) that are relatively prime to 868572942.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million five hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 8.68572942 × 10^8
Engineering notation 8.68572942 × 10^6

Prime Factorization of 868572942

Prime Factorization 2 × 3 × 17 × 31 × 8861 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28018482
Product of the distinct prime numbers

The prime factorization of 868572942 is 2 × 3 × 17 × 31 × 8861 × 31. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 53, 2, 619, 178, 3227, 1506, 17109, 71942, 478984, 53809, 4050525, 6099040, 74463692, 66459976, 334954996, 715354697, 5865951258, 150363188

Basic calculations (n = 868572942)

Multiplication

n×y
n×2 1737145884
n×3 2605718826
n×4 3474291768
n×5 4342864710

Division

n÷y
n÷2 434286471
n÷3 289524314
n÷3 217143235.5
n÷5 173714588.4

Exponentiation

ny
n2 754418955574535364
n3 6.5526789174394E+26
n4 5.6914796053017E+35
n5 4.9434651851099E+44

Nth Root

y√n
2√n 29471.561580615
3√n 954.11802090201
4√n 171.67283297195
5√n 61.342470001395

Divisors of 868572942

1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 961, 1054, 1581, 1922, 2883, 3162, 5766, 8861, 16337, 17722, 26583, 32674, 49011, 53166, 98022, 150637, 274691, 301274, 451911, 549382, 824073, 903822, 1648146, 4669747, 8515421, 9339494, 14009241, 17030842, 25546263, 28018482, 51092526, 144762157, 289524314, 434286471, 868572942

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868572941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868572942 can be divided by 48 positive divisors. The sum of these divisors (counting 868572942) is 1, the average is 0.020833333333333.

Base conversion 868572942

Base System Value
2 Binary 110011110001010101111100001110
3 Ternary 2020112101002002020
4 Quaternary 303301111330032
5 Quinary 3234323313232
6 Senary 222104311010
8 Octal 6361257416
10 Decimal 868572942
12 Duodecimal 202a72466
16 Hexadecimal 33c55f0e
20 Vigesimal db8bc72
36 Base36 ed4j66

Cryptographic Hash Functions

md5 7acb825b2d28c31a18fd9420c13b8151
sha1 d672faa27c785926317d58f6411f05ee494fff06
sha256 7ae005113af368dfde42b1994398bb0f73c5cbace01f28405ae4d32d7137dc98
sha512 872f38490c1b67f8a6c02ea17a4fae13c846521d5fa92aac5b4b99b638df482e3ed23e4aaa54baccf61305354cfbeb85efa8ca161ba7ddf08269e931752900c9
ripemd-160 30cf38e6ab76203bbdd47cbab7cb8847845dec82

868572942 as geometric shapes

Circle

Radius = n
Diameter 1737145884
Circumference 5457404747.3881
Area 2.3700770485618E+18

Sphere

Radius = n
Volume 2.7447797264481E+27
Surface area 9.4803081942474E+18
Circumference 5457404747.3881

Square

Length = n
Perimeter 3474291768
Area 754418955574535364
Diagonal 1228347634.4867

Cube

Length = n
Surface area 4526513733447212184
Volume 6.5526789174394E+26
Space diagonal 1504412465.6236

Equilateral Triangle

Length = n
Perimeter 2605718826
Area 3.2667299031204E+17
Altitude 752206232.81179

Triangular Pyramid

Length = n
Surface area 3.2667299031204E+17
Volume 7.7224061624326E+25
Height 409449211.49557