977442938 (number)

977442938 is an even 9-digits composite number following 977442937 and preceding 977442939. In scientific notation, it is written as 9.77442938 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 488602044 positive integers (up to 977442938) that are relatively prime to 977442938.

Interesting facts

Basic properties

Name

Name nine hundred seventy-seven million four hundred forty-two thousand nine hundred thirty-eight

Notation

Scientific notation 9.77442938 × 10^8
Engineering notation 9.77442938 × 10^6

Prime Factorization of 977442938

Prime Factorization 2 × 4243 × 115183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 977442938
Product of the distinct prime numbers

The prime factorization of 977442938 is 2 × 4243 × 115183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 977442938)

Multiplication

n×y
n×2 1954885876
n×3 2932328814
n×4 3909771752
n×5 4887214690

Division

n÷y
n÷2 488721469
n÷3 325814312.66667
n÷3 244360734.5
n÷5 195488587.6

Exponentiation

ny
n2 955394697046071844
n3 9.3384379963033E+26
n4 9.1277902714376E+35
n5 8.9218941403617E+44

Nth Root

y√n
2√n 31264.08383433
3√n 992.42372433974
4√n 176.81652590844
5√n 62.808479895057

Divisors of 977442938

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 -977442937
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 977442938 can be divided by 8 positive divisors. The sum of these divisors (counting 977442938) is 1, the average is 0.125.

Base conversion 977442938

Base System Value
2 Binary 111010010000101001100001111010
3 Ternary 2112010020020122022
4 Quaternary 322100221201322
5 Quinary 4000211133223
6 Senary 240553554442
8 Octal 7220514172
10 Decimal 977442938
12 Duodecimal 233415a22
16 Hexadecimal 3a42987a
20 Vigesimal f59076i
36 Base36 g5xzsq

Cryptographic Hash Functions

md5 aa1318c883e07e08ea9f4bcfabd3145e
sha1 ccd6224379dd0255e90a9376e43907ecd7411498
sha256 247afa738565c9522aa2338501da97a9b10a670f0f1770d96612dc7d531fbcd4
sha512 3ad3cdaa3d84522e1276261570057c66992fa47f387318940ec85e9cd3e4744920d2ea10059971c74865605eb59b0c65b33b272b6325867ec3c30a5b36fff196
ripemd-160 e970b9317b8cd1577a7c4919874536eb2672a98a

977442938 as geometric shapes

Circle

Radius = n
Diameter 1954885876
Circumference 6141455106.648
Area 3.0014609615186E+18

Sphere

Radius = n
Volume 3.911675760692E+27
Surface area 1.2005843846074E+19
Circumference 6141455106.648

Square

Length = n
Perimeter 3909771752
Area 955394697046071844
Diagonal 1382313059.3654

Cube

Length = n
Surface area 5732368182276431064
Volume 9.3384379963033E+26
Space diagonal 1692980830.1154

Equilateral Triangle

Length = n
Perimeter 2932328814
Area 4.1369803914142E+17
Altitude 846490415.0577

Triangular Pyramid

Length = n
Surface area 4.1369803914142E+17
Volume 1.100545472146E+26
Height 460771019.78847