868197345 (number)

868197345 is an odd 9-digits composite number following 868197344 and preceding 868197346. In scientific notation, it is written as 8.68197345 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 451744640 positive integers (up to 868197345) that are relatively prime to 868197345.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million one hundred ninety-seven thousand three hundred forty-five

Notation

Scientific notation 8.68197345 × 10^8
Engineering notation 8.68197345 × 10^6

Prime Factorization of 868197345

Prime Factorization 15 × 41 × 1411703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868197345
Product of the distinct prime numbers

The prime factorization of 868197345 is 15 × 41 × 1411703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868197345)

Multiplication

n×y
n×2 1736394690
n×3 2604592035
n×4 3472789380
n×5 4340986725

Division

n÷y
n÷2 434098672.5
n÷3 289399115
n÷3 217049336.25
n÷5 173639469

Exponentiation

ny
n2 753766629865049025
n3 6.5441818679843E+26
n4 5.6816413229811E+35
n5 4.9327859118545E+44

Nth Root

y√n
2√n 29465.188697852
3√n 953.98047132033
4√n 171.6542708407
5√n 61.337163818596

Divisors of 868197345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868197344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868197345 can be divided by 8 positive divisors. The sum of these divisors (counting 868197345) is 1, the average is 0.125.

Base conversion 868197345

Base System Value
2 Binary 110011101111111010001111100001
3 Ternary 2020111122222212020
4 Quaternary 303233322033201
5 Quinary 3234224303340
6 Senary 222052252053
8 Octal 6357721741
10 Decimal 868197345
12 Duodecimal 202911029
16 Hexadecimal 33bfa3e1
20 Vigesimal db64d75
36 Base36 ecwhcx

Cryptographic Hash Functions

md5 16730119d2d8c423c09d5dabb7d2b618
sha1 0135a0afd922a7e0c192963c657e2ea92eb4b43b
sha256 49437dd4e29b74fae58b8afa5f2e9d577cd59d687df134fdfc34fa510a08ac92
sha512 633e8509ec4b264764346a421af7b3942ddbf70000108ca8fcd793b3697b24a604e2fc08d93551b20fc5200c4eeb5439b3f2bdc87ea0214c2a675c6963f5dbb5
ripemd-160 f734b2dc840199a250e45ceb1565c82000576401

868197345 as geometric shapes

Circle

Radius = n
Diameter 1736394690
Circumference 5455044801.8363
Area 2.3680277069052E+18

Sphere

Radius = n
Volume 2.7412204906953E+27
Surface area 9.4721108276207E+18
Circumference 5455044801.8363

Square

Length = n
Perimeter 3472789380
Area 753766629865049025
Diagonal 1227816460.1153

Cube

Length = n
Surface area 4522599779190294150
Volume 6.5441818679843E+26
Space diagonal 1503761912.5364

Equilateral Triangle

Length = n
Perimeter 2604592035
Area 3.2639052499406E+17
Altitude 751880956.2682

Triangular Pyramid

Length = n
Surface area 3.2639052499406E+17
Volume 7.7123922936163E+25
Height 409272153.37177