620898064 (number)

620898064 is an even 9-digits composite number following 620898063 and preceding 620898065. In scientific notation, it is written as 6.20898064 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 291907968 positive integers (up to 620898064) that are relatively prime to 620898064.

Interesting facts

Basic properties

Name

Name six hundred twenty million eight hundred ninety-eight thousand sixty-four

Notation

Scientific notation 6.20898064 × 10^8
Engineering notation 6.20898064 × 10^6

Prime Factorization of 620898064

Prime Factorization 2 × 2 × 2 × 2 × 23 × 59 × 28597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77612258
Product of the distinct prime numbers

The prime factorization of 620898064 is 2 × 2 × 2 × 2 × 23 × 59 × 28597. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 620898064)

Multiplication

n×y
n×2 1241796128
n×3 1862694192
n×4 2483592256
n×5 3104490320

Division

n÷y
n÷2 310449032
n÷3 206966021.33333
n÷3 155224516
n÷5 124179612.8

Exponentiation

ny
n2 385514405878948096
n3 2.3936514825435E+26
n4 1.486213571402E+35
n5 9.2278712917402E+43

Nth Root

y√n
2√n 24917.826229429
3√n 853.11340985117
4√n 157.85381284413
5√n 57.359328855434

Divisors of 620898064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620898063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620898064 can be divided by 40 positive divisors. The sum of these divisors (counting 620898064) is 1, the average is 0.025.

Base conversion 620898064

Base System Value
2 Binary 100101000000100010011100010000
3 Ternary 1121021022220000121
4 Quaternary 211000202130100
5 Quinary 2232422214224
6 Senary 141340000024
8 Octal 4500423420
10 Decimal 620898064
12 Duodecimal 153b30014
16 Hexadecimal 25022710
20 Vigesimal 9e0c534
36 Base36 a9o00g

Cryptographic Hash Functions

md5 105877cd0d7c4ba5e9bd3de8bff99fc2
sha1 f245bde5fb3e8412b069dd5e923f1ace2be970ed
sha256 538f3f7780ac38446456ea7095f7d29e89e91220233e2bf0d8c63cd8fd2d0be0
sha512 f612708f8a607a1e9e16ef61f4deb3956673d42bb4786d0ef0c33c702c69ed12745e0f7a4f733c06a443f3a8e23eb6d37dc6c8e845356188f183a0ad1d8777ac
ripemd-160 1771bdc6658575085e0b40e42ec72437e1088f37

620898064 as geometric shapes

Circle

Radius = n
Diameter 1241796128
Circumference 3901217592.9811
Area 1.2111292253623E+18

Sphere

Radius = n
Volume 1.0026503883751E+27
Surface area 4.8445169014493E+18
Circumference 3901217592.9811

Square

Length = n
Perimeter 2483592256
Area 385514405878948096
Diagonal 878082462.96

Cube

Length = n
Surface area 2313086435273688576
Volume 2.3936514825435E+26
Space diagonal 1075426993.1692

Equilateral Triangle

Length = n
Perimeter 1862694192
Area 1.6693263450802E+17
Altitude 537713496.58458

Triangular Pyramid

Length = n
Surface area 1.6693263450802E+17
Volume 2.8209453251729E+25
Height 292694154.32