61394553 (number)

61394553 is an odd 8-digits composite number following 61394552 and preceding 61394554. In scientific notation, it is written as 6.1394553 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 37208160 positive integers (up to 61394553) that are relatively prime to 61394553.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred ninety-four thousand five hundred fifty-three

Notation

Scientific notation 6.1394553 × 10^7
Engineering notation 6.1394553 × 10^6

Prime Factorization of 61394553

Prime Factorization 9 × 11 × 11 × 56377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5581323
Product of the distinct prime numbers

The prime factorization of 61394553 is 9 × 11 × 11 × 56377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61394553)

Multiplication

n×y
n×2 122789106
n×3 184183659
n×4 245578212
n×5 306972765

Division

n÷y
n÷2 30697276.5
n÷3 20464851
n÷3 15348638.25
n÷5 12278910.6

Exponentiation

ny
n2 3769291138069809
n3 2.3141394454866E+23
n4 1.4207555683532E+31
n5 8.7226653041303E+38

Nth Root

y√n
2√n 7835.4676312266
3√n 394.49661454299
4√n 88.518176840842
5√n 36.109873610745

Divisors of 61394553

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 -61394552
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 61394553 can be divided by 12 positive divisors. The sum of these divisors (counting 61394553) is 1, the average is 0.083333333333333.

Base conversion 61394553

Base System Value
2 Binary 11101010001100111001111001
3 Ternary 11021112011111100
4 Quaternary 3222030321321
5 Quinary 111204111203
6 Senary 10031522013
8 Octal 352147171
10 Decimal 61394553
12 Duodecimal 18689309
16 Hexadecimal 3a8ce79
20 Vigesimal j3e67d
36 Base36 10jwc9

Cryptographic Hash Functions

md5 0f70882aee3eaaa4b4107813b7c1ebca
sha1 8546bdbd6cdbc7e1774c41747f19c076916d5b2f
sha256 652e92ddd38d7fc8e4b8122cb5abe61c930aaef8d5585542bdf845bd1b17ebed
sha512 7f92c2eb0c2d3a9aeb26b990b6055857508be24df1432eb44cf8614081199bc83d417cd504d047371dccec724f1e7d5ca38b0884bd6a7c6148eceaa042afc803
ripemd-160 ace4dd906d283cf66d612453b487fbf4948af3ca

61394553 as geometric shapes

Circle

Radius = n
Diameter 122789106
Circumference 385753353.35046
Area 1.1841577348601E+16

Sphere

Radius = n
Volume 9.693444641764E+23
Surface area 4.7366309394405E+16
Circumference 385753353.35046

Square

Length = n
Perimeter 245578212
Area 3769291138069809
Diagonal 86825009.508434

Cube

Length = n
Surface area 22615746828418854
Volume 2.3141394454866E+23
Space diagonal 106338485.10398

Equilateral Triangle

Length = n
Perimeter 184183659
Area 1.632150939914E+15
Altitude 53169242.55199

Triangular Pyramid

Length = n
Surface area 1.632150939914E+15
Volume 2.7272394908581E+22
Height 28941669.836145