620949968 (number)

620949968 is an even 9-digits composite number following 620949967 and preceding 620949969. In scientific notation, it is written as 6.20949968 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 310474976 positive integers (up to 620949968) that are relatively prime to 620949968.

Interesting facts

Basic properties

Name

Name six hundred twenty million nine hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.20949968 × 10^8
Engineering notation 6.20949968 × 10^6

Prime Factorization of 620949968

Prime Factorization 2 × 2 × 2 × 2 × 38809373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77618746
Product of the distinct prime numbers

The prime factorization of 620949968 is 2 × 2 × 2 × 2 × 38809373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 62, 48, 595, 130, 1917, 1480, 60984, 90910, 201902, 85351, 2213424, 6283664, 49074008, 80639972, 960360486, 76752269, 5181255458, 7720676718

Basic calculations (n = 620949968)

Multiplication

n×y
n×2 1241899936
n×3 1862849904
n×4 2483799872
n×5 3104749840

Division

n÷y
n÷2 310474984
n÷3 206983322.66667
n÷3 155237492
n÷5 124189993.6

Exponentiation

ny
n2 385578862759201024
n3 2.394251824918E+26
n4 1.4867105940668E+35
n5 9.2317289581103E+43

Nth Root

y√n
2√n 24918.867711034
3√n 853.13718120603
4√n 157.85711168976
5√n 57.360287814475

Divisors of 620949968

1, 2, 4, 8, 16, 38809373, 77618746, 155237492, 310474984, 620949968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620949967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620949968 can be divided by 10 positive divisors. The sum of these divisors (counting 620949968) is 1, the average is 0.1.

Base conversion 620949968

Base System Value
2 Binary 100101000000101111000111010000
3 Ternary 1121021102112012222
4 Quaternary 211000233013100
5 Quinary 2232430344333
6 Senary 141341040212
8 Octal 4500570720
10 Decimal 620949968
12 Duodecimal 153b56068
16 Hexadecimal 2502f1d0
20 Vigesimal 9e0iei8
36 Base36 a9p428

Cryptographic Hash Functions

md5 6a1609539971a3adcbdef7d5d3430df7
sha1 bad57d52a054129e6cf0f827bdcc6d13f26b13ee
sha256 cd67f1f902ddde211bd54f543fe80107b33763070ef4c873ce7557da4de1d764
sha512 aff37b92a950ba9bd44785b71ef4bb3bd15d8e2559e83ce8b67d30f2a1b19bc363b53f4de85fb8d40df6f2452d85e152b222ba27e0e62c0f054827564bb15528
ripemd-160 cc12d6e0edd6ba635f937858414b7b7707e79b9a

620949968 as geometric shapes

Circle

Radius = n
Diameter 1241899936
Circumference 3901543715.4312
Area 1.2113317226238E+18

Sphere

Radius = n
Volume 1.0029018592009E+27
Surface area 4.8453268904953E+18
Circumference 3901543715.4312

Square

Length = n
Perimeter 2483799872
Area 385578862759201024
Diagonal 878155866.30074

Cube

Length = n
Surface area 2313473176555206144
Volume 2.394251824918E+26
Space diagonal 1075516893.5343

Equilateral Triangle

Length = n
Perimeter 1862849904
Area 1.6696054515589E+17
Altitude 537758446.76713

Triangular Pyramid

Length = n
Surface area 1.6696054515589E+17
Volume 2.8216528354463E+25
Height 292718622.10025