61888892 (number)

61888892 is an even 8-digits composite number following 61888891 and preceding 61888893. In scientific notation, it is written as 6.1888892 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 27682560 positive integers (up to 61888892) that are relatively prime to 61888892.

Interesting facts

Basic properties

Name

Name sixty-one million eight hundred eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 6.1888892 × 10^7
Engineering notation 6.1888892 × 10^6

Prime Factorization of 61888892

Prime Factorization 2 × 2 × 13 × 109 × 179 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30944446
Product of the distinct prime numbers

The prime factorization of 61888892 is 2 × 2 × 13 × 109 × 179 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61888892)

Multiplication

n×y
n×2 123777784
n×3 185666676
n×4 247555568
n×5 309444460

Division

n÷y
n÷2 30944446
n÷3 20629630.666667
n÷3 15472223
n÷5 12377778.4

Exponentiation

ny
n2 3830234952987664
n3 2.3704899734008E+23
n4 1.4670699795088E+31
n5 9.0795335518265E+38

Nth Root

y√n
2√n 7866.9493452036
3√n 395.5525930263
4√n 88.695824846515
5√n 36.167837395281

Divisors of 61888892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61888891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61888892 can be divided by 48 positive divisors. The sum of these divisors (counting 61888892) is 1, the average is 0.020833333333333.

Base conversion 61888892

Base System Value
2 Binary 11101100000101100101111100
3 Ternary 11022110021121012
4 Quaternary 3230011211330
5 Quinary 111320421032
6 Senary 10050254352
8 Octal 354054574
10 Decimal 61888892
12 Duodecimal 188873b8
16 Hexadecimal 3b0597c
20 Vigesimal j6g24c
36 Base36 10uhrw

Cryptographic Hash Functions

md5 8c72fc49c30b6c946253039c4fb1dd6e
sha1 410e9a97b57320da7e7d9c3482cf165a077d118d
sha256 aaa48187f83b56d082deaf481c475c359dd7ada15fc0e84361f30060dba22363
sha512 6a5ac1bddc4066dd4a06d08a75a7e35cba2c0e9505b5ecbf4f064049cad60417364c87a0ba9b66a05df551b8c0d2240718ff62438f35bdf2f4dfe8b2e3e9fa97
ripemd-160 3199980e491b62e0fb8f81dc33924cf49d1f68c8

61888892 as geometric shapes

Circle

Radius = n
Diameter 123777784
Circumference 388859376.89202
Area 1.2033037989829E+16

Sphere

Radius = n
Volume 9.9294851811256E+23
Surface area 4.8132151959316E+16
Circumference 388859376.89202

Square

Length = n
Perimeter 247555568
Area 3830234952987664
Diagonal 87524110.426644

Cube

Length = n
Surface area 22981409717925984
Volume 2.3704899734008E+23
Space diagonal 107194705.36814

Equilateral Triangle

Length = n
Perimeter 185666676
Area 1.6585403858752E+15
Altitude 53597352.684072

Triangular Pyramid

Length = n
Surface area 1.6585403858752E+15
Volume 2.7936492248774E+22
Height 29174703.475548