7138924161 (number)

7138924161 is an odd 10-digits composite number following 7138924160 and preceding 7138924162. In scientific notation, it is written as 7.138924161 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 4552357392 positive integers (up to 7138924161) that are relatively prime to 7138924161.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred twenty-four thousand one hundred sixty-one

Notation

Scientific notation 7.138924161 × 10^9
Engineering notation 7.138924161 × 10^9

Prime Factorization of 7138924161

Prime Factorization 69 × 103462669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138924161
Product of the distinct prime numbers

The prime factorization of 7138924161 is 69 × 103462669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 9, 54, 227, 909, 8671, 1950, 91036, 49246, 520007, 709982, 5762125, 4356316, 75829863, 2960782, 361398230, 554518118, 7295966401, 6309536923

Basic calculations (n = 7138924161)

Multiplication

n×y
n×2 14277848322
n×3 21416772483
n×4 28555696644
n×5 35694620805

Division

n÷y
n÷2 3569462080.5
n÷3 2379641387
n÷3 1784731040.25
n÷5 1427784832.2

Exponentiation

ny
n2 5.096423817651E+19
n3 3.6382983126524E+29
n4 2.597353572912E+39
n5 1.8542310176321E+49

Nth Root

y√n
2√n 84492.154434598
3√n 1925.5032505349
4√n 290.67534197898
5√n 93.481689682358

Divisors of 7138924161

1, 69, 103462669, 7138924161

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 -7138924160
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 7138924161 can be divided by 4 positive divisors. The sum of these divisors (counting 7138924161) is 1, the average is 0.25.

Base conversion 7138924161

Base System Value
2 Binary 110101001100000110101011010000001
3 Ternary 200102112010220220120
4 Quaternary 12221200311122001
5 Quinary 104110031033121
6 Senary 3140215530453
8 Octal 65140653201
10 Decimal 7138924161
12 Duodecimal 1472989a29
16 Hexadecimal 1a9835681
20 Vigesimal 5bai5a81
36 Base36 3a2bx4x

Cryptographic Hash Functions

md5 cf81fbda96cff1e195d7414725c003ed
sha1 a1261f5251cb2385d54ca78debe95333a0d39c70
sha256 1ea3a41600e19e89308404db248d7e8589b7e8aee02afdfdfa85a9da41ab3134
sha512 7792f5a7b5941d54cd8f0b9909b20c987bcedac6303f9345f5b589d46930876968373b5bdb014081d7dfe67143cb9e01fb819f909aadc5868c7da356d88fc934
ripemd-160 9d5b0594472424d430ef0590a360fd270b2869dc

7138924161 as geometric shapes

Circle

Radius = n
Diameter 14277848322
Circumference 44855183397.465
Area 1.6010887625112E+20

Sphere

Radius = n
Volume 1.5240068334129E+30
Surface area 6.4043550500449E+20
Circumference 44855183397.465

Square

Length = n
Perimeter 28555696644
Area 5.096423817651E+19
Diagonal 10095963369.239

Cube

Length = n
Surface area 3.0578542905906E+20
Volume 3.6382983126524E+29
Space diagonal 12364979358.233

Equilateral Triangle

Length = n
Perimeter 21416772483
Area 2.2068162472689E+19
Altitude 6182489679.1165

Triangular Pyramid

Length = n
Surface area 2.2068162472689E+19
Volume 4.2877756814268E+28
Height 3365321123.0797