61049975 (number)

61049975 is an odd 8-digits composite number following 61049974 and preceding 61049976. In scientific notation, it is written as 6.1049975 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 39398400 positive integers (up to 61049975) that are relatively prime to 61049975.

Interesting facts

Basic properties

Name

Name sixty-one million forty-nine thousand nine hundred seventy-five

Notation

Scientific notation 6.1049975 × 10^7
Engineering notation 6.1049975 × 10^6

Prime Factorization of 61049975

Prime Factorization 5 × 7 × 85 × 20521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61049975
Product of the distinct prime numbers

The prime factorization of 61049975 is 5 × 7 × 85 × 20521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 100, 9, 82, 762, 7725, 700, 53037, 75410, 494770, 757715, 3647549, 2106170, 16790466, 52722018, 425574443, 380216152, 735566325, 4329216158

Basic calculations (n = 61049975)

Multiplication

n×y
n×2 122099950
n×3 183149925
n×4 244199900
n×5 305249875

Division

n÷y
n÷2 30524987.5
n÷3 20349991.666667
n÷3 15262493.75
n÷5 12209995

Exponentiation

ny
n2 3727099447500625
n3 2.2753932809243E+23
n4 1.3891270291559E+31
n5 8.4806170401795E+38

Nth Root

y√n
2√n 7813.4483424414
3√n 393.75718975702
4√n 88.393712120497
5√n 36.069248846055

Divisors of 61049975

1, 5, 7, 35, 85, 425, 595, 2975, 20521, 102605, 143647, 718235, 1744285, 8721425, 12209995, 61049975

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61049974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61049975 can be divided by 16 positive divisors. The sum of these divisors (counting 61049975) is 1, the average is 0.0625.

Base conversion 61049975

Base System Value
2 Binary 11101000111000110001110111
3 Ternary 11020212122211012
4 Quaternary 3220320301313
5 Quinary 111112044400
6 Senary 10020302435
8 Octal 350706167
10 Decimal 61049975
12 Duodecimal 18541a1b
16 Hexadecimal 3a38c77
20 Vigesimal j1b4if
36 Base36 10cign

Cryptographic Hash Functions

md5 393af9f2bd37d6332787256b231ca9d4
sha1 428dc0c68b4eb188949a31e2af85d5809195ce9e
sha256 681d024aaa00ff79cf53de1016be69487e3f5da5139126f0974283dd4f6b2403
sha512 109618982f6aad7be6be137c3ba9c480ac501f005d836c1cbaab33553477bdbf0d8d4f48f258c7c2614c3aa333e530f13459b75b9d928be1c19fb6f4df6ca877
ripemd-160 5e86520129d49df29b34c6b8380aecfc45c6afc0

61049975 as geometric shapes

Circle

Radius = n
Diameter 122099950
Circumference 383588305.92368
Area 1.1709028243467E+16

Sphere

Radius = n
Volume 9.5311450871723E+23
Surface area 4.6836112973866E+16
Circumference 383588305.92368

Square

Length = n
Perimeter 244199900
Area 3727099447500625
Diagonal 86337702.627538

Cube

Length = n
Surface area 22362596685003750
Volume 2.2753932809243E+23
Space diagonal 105741658.50081

Equilateral Triangle

Length = n
Perimeter 183149925
Area 1.6138814019832E+15
Altitude 52870829.250405

Triangular Pyramid

Length = n
Surface area 1.6138814019832E+15
Volume 2.6815766980131E+22
Height 28779234.209179