620976989 (number)

620976989 is an odd 9-digits composite number following 620976988 and preceding 620976990. In scientific notation, it is written as 6.20976989 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 619635324 positive integers (up to 620976989) that are relatively prime to 620976989.

Interesting facts

Basic properties

Name

Name six hundred twenty million nine hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 6.20976989 × 10^8
Engineering notation 6.20976989 × 10^6

Prime Factorization of 620976989

Prime Factorization 463 × 1341203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620976989
Product of the distinct prime numbers

The prime factorization of 620976989 is 463 × 1341203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 68, 91, 381, 27, 98, 4705, 94760, 15910, 499567, 766739, 233728, 8160132, 36829619, 74007455, 114081996, 67806912, 8824511046, 6410053391

Basic calculations (n = 620976989)

Multiplication

n×y
n×2 1241953978
n×3 1862930967
n×4 2483907956
n×5 3104884945

Division

n÷y
n÷2 310488494.5
n÷3 206992329.66667
n÷3 155244247.25
n÷5 124195397.8

Exponentiation

ny
n2 385612420867506121
n3 2.394564400313E+26
n4 1.486969391273E+35
n5 9.2337377532786E+43

Nth Root

y√n
2√n 24919.409884666
3√n 853.1495559472
4√n 157.85882897281
5√n 57.360787019061

Divisors of 620976989

1, 463, 1341203, 620976989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620976988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620976989 can be divided by 4 positive divisors. The sum of these divisors (counting 620976989) is 1, the average is 0.25.

Base conversion 620976989

Base System Value
2 Binary 100101000000110101101101011101
3 Ternary 1121021110220021202
4 Quaternary 211000311231131
5 Quinary 2232432230424
6 Senary 141341405245
8 Octal 4500655535
10 Decimal 620976989
12 Duodecimal 153b69825
16 Hexadecimal 25035b5d
20 Vigesimal 9e12299
36 Base36 a9powt

Cryptographic Hash Functions

md5 972df33be89c1167186b27cf5495144c
sha1 6db35565a3c7df831c6e9331119f0fc93cb40846
sha256 3911b016086739c2ecd8365e55d664948da33dffcc19338c423e0f7288324275
sha512 39169e254a9461bd6f67b2d762177798b77f69ba07adfba97052709ce2a5c93998f87ba8a2d131274633edeca6f72673ce6eb3fa23ffeafd0da7dc002dbf49be
ripemd-160 84b9c5eff8b4cc6785804ee18abeea38732c7ec5

620976989 as geometric shapes

Circle

Radius = n
Diameter 1241953978
Circumference 3901713493.3814
Area 1.2114371485303E+18

Sphere

Radius = n
Volume 1.0030327904761E+27
Surface area 4.8457485941213E+18
Circumference 3901713493.3814

Square

Length = n
Perimeter 2483907956
Area 385612420867506121
Diagonal 878194079.76541

Cube

Length = n
Surface area 2313674525205036726
Volume 2.394564400313E+26
Space diagonal 1075563695.2791

Equilateral Triangle

Length = n
Perimeter 1862930967
Area 1.6697507624304E+17
Altitude 537781847.63957

Triangular Pyramid

Length = n
Surface area 1.6697507624304E+17
Volume 2.8220212090821E+25
Height 292731359.9218