77042331 (number)

77042331 is an odd 8-digits composite number following 77042330 and preceding 77042332. In scientific notation, it is written as 7.7042331 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 51277824 positive integers (up to 77042331) that are relatively prime to 77042331.

Interesting facts

Basic properties

Name

Name seventy-seven million forty-two thousand three hundred thirty-one

Notation

Scientific notation 7.7042331 × 10^7
Engineering notation 7.7042331 × 10^6

Prime Factorization of 77042331

Prime Factorization 3 × 3 × 643 × 13313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25680777
Product of the distinct prime numbers

The prime factorization of 77042331 is 3 × 3 × 643 × 13313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 58, 41, 523, 895, 7938, 627, 38195, 35615, 252336, 541234, 206308, 8940458, 43709998, 461600, 120552227, 267257235, 5743736619, 9526083848

Basic calculations (n = 77042331)

Multiplication

n×y
n×2 154084662
n×3 231126993
n×4 308169324
n×5 385211655

Division

n÷y
n÷2 38521165.5
n÷3 25680777
n÷3 19260582.75
n÷5 15408466.2

Exponentiation

ny
n2 5935520765913561
n3 4.5728635550489E+23
n4 3.5230406762591E+31
n5 2.7142326590682E+39

Nth Root

y√n
2√n 8777.3760885586
3√n 425.51003311972
4√n 93.687651740016
5√n 37.787301854039

Divisors of 77042331

1, 3, 9, 643, 1929, 5787, 13313, 39939, 119817, 8560259, 25680777, 77042331

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77042330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77042331 can be divided by 12 positive divisors. The sum of these divisors (counting 77042331) is 1, the average is 0.083333333333333.

Base conversion 77042331

Base System Value
2 Binary 100100101111001001010011011
3 Ternary 12100222011012200
4 Quaternary 10211321022123
5 Quinary 124210323311
6 Senary 11351141243
8 Octal 445711233
10 Decimal 77042331
12 Duodecimal 21974823
16 Hexadecimal 497929b
20 Vigesimal 141a5gb
36 Base36 19va8r

Cryptographic Hash Functions

md5 c550529859d77e30c7c81a7d2713aaa0
sha1 60a6313582b6e5b1399d35e33d4be43fcab959af
sha256 abdc111ec6a55bf9047cdc5d7154bca67dfba25f5dfd6fa024717a61e62972db
sha512 408904431c6f15cf57f51610e6b0338f059bd438fb4d48eaca4fa3d28196cc185390b2a5465d467c00b99e465d8eda5a104db6cb2bc926b9da539283ebd955c3
ripemd-160 aeb65a786b2195374cc95e8cc4efcbb52304dfc5

77042331 as geometric shapes

Circle

Radius = n
Diameter 154084662
Circumference 484071242.17007
Area 1.8646988433424E+16

Sphere

Radius = n
Volume 1.9154766067213E+24
Surface area 7.4587953733695E+16
Circumference 484071242.17007

Square

Length = n
Perimeter 308169324
Area 5935520765913561
Diagonal 108954309.37704

Cube

Length = n
Surface area 35613124595481366
Volume 4.5728635550489E+23
Space diagonal 133441231.62554

Equilateral Triangle

Length = n
Perimeter 231126993
Area 2.5701558839856E+15
Altitude 66720615.812769

Triangular Pyramid

Length = n
Surface area 2.5701558839856E+15
Volume 5.3891713820265E+22
Height 36318103.125679