868045998 (number)

868045998 is an even 9-digits composite number following 868045997 and preceding 868045999. In scientific notation, it is written as 8.68045998 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 289348664 positive integers (up to 868045998) that are relatively prime to 868045998.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand nine hundred ninety-eight

Notation

Scientific notation 8.68045998 × 10^8
Engineering notation 8.68045998 × 10^6

Prime Factorization of 868045998

Prime Factorization 2 × 3 × 144674333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868045998
Product of the distinct prime numbers

The prime factorization of 868045998 is 2 × 3 × 144674333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 67, 23, 805, 178, 9869, 3050, 22749, 89032, 961176, 309574, 9937892, 4914100, 75383429, 28250963, 646112283, 228942403, 2113663229, 130241394

Basic calculations (n = 868045998)

Multiplication

n×y
n×2 1736091996
n×3 2604137994
n×4 3472183992
n×5 4340229990

Division

n÷y
n÷2 434022999
n÷3 289348666
n÷3 217011499.5
n÷5 173609199.6

Exponentiation

ny
n2 753503854643816004
n3 6.5407600550114E+26
n4 5.6776805896309E+35
n5 4.9284879137514E+44

Nth Root

y√n
2√n 29462.620351897
3√n 953.92503443387
4√n 171.64678951818
5√n 61.335025170473

Divisors of 868045998

1, 2, 3, 6, 144674333, 289348666, 434022999, 868045998

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 -868045997
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 868045998 can be divided by 8 positive divisors. The sum of these divisors (counting 868045998) is 1, the average is 0.125.

Base conversion 868045998

Base System Value
2 Binary 110011101111010101010010101110
3 Ternary 2020111101022020210
4 Quaternary 303233111102232
5 Quinary 3234204432443
6 Senary 222045123250
8 Octal 6357252256
10 Decimal 868045998
12 Duodecimal 202859526
16 Hexadecimal 33bd54ae
20 Vigesimal db55eji
36 Base36 ect8ku

Cryptographic Hash Functions

md5 037b8b11bbd5fe49fef2ec30f9eccf96
sha1 d716be5ed73a65786bb9ef0f5a28c2c90cb6141e
sha256 688aa9602b4f9ffc586c14826ecdabb99b3a037dcab0e994e0bf56a93d28fef7
sha512 f72fdbf64929c7f39ededbcc14a20ec9a9730d1a6a0d947355e2204524509bd469cdee82101cb24f737ba4f3dcd719748f62649841365af57cf0b69a686a4fbc
ripemd-160 a816fe8182b00bfd258d3587b8ef319c9522dc90

868045998 as geometric shapes

Circle

Radius = n
Diameter 1736091996
Circumference 5454093860.5896
Area 2.3672021742006E+18

Sphere

Radius = n
Volume 2.739787165029E+27
Surface area 9.4688086968024E+18
Circumference 5454093860.5896

Square

Length = n
Perimeter 3472183992
Area 753503854643816004
Diagonal 1227602423.1353

Cube

Length = n
Surface area 4521023127862896024
Volume 6.5407600550114E+26
Space diagonal 1503499771.8428

Equilateral Triangle

Length = n
Perimeter 2604137994
Area 3.2627673998552E+17
Altitude 751749885.92142

Triangular Pyramid

Length = n
Surface area 3.2627673998552E+17
Volume 7.7083596483544E+25
Height 409200807.71176