61049951 (number)

61049951 is an odd 8-digits composite number following 61049950 and preceding 61049952. In scientific notation, it is written as 6.1049951 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 60971592 positive integers (up to 61049951) that are relatively prime to 61049951.

Interesting facts

Basic properties

Name

Name sixty-one million forty-nine thousand nine hundred fifty-one

Notation

Scientific notation 6.1049951 × 10^7
Engineering notation 6.1049951 × 10^6

Prime Factorization of 61049951

Prime Factorization 787 × 77573

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61049951
Product of the distinct prime numbers

The prime factorization of 61049951 is 787 × 77573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 85, 46, 870, 457, 7590, 1157, 56398, 86623, 152161, 531969, 4578326, 250690, 11697526, 1895993, 532847416, 898123834, 90040592, 2603485878

Basic calculations (n = 61049951)

Multiplication

n×y
n×2 122099902
n×3 183149853
n×4 244199804
n×5 305249755

Division

n÷y
n÷2 30524975.5
n÷3 20349983.666667
n÷3 15262487.75
n÷5 12209990.2

Exponentiation

ny
n2 3727096517102401
n3 2.2753905974137E+23
n4 1.3891248447797E+31
n5 8.4806003706682E+38

Nth Root

y√n
2√n 7813.4468066277
3√n 393.757138159
4√n 88.39370343315
5√n 36.069246010142

Divisors of 61049951

1, 787, 77573, 61049951

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 -61049950
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 61049951 can be divided by 4 positive divisors. The sum of these divisors (counting 61049951) is 1, the average is 0.25.

Base conversion 61049951

Base System Value
2 Binary 11101000111000110001011111
3 Ternary 11020212122210022
4 Quaternary 3220320301133
5 Quinary 111112044301
6 Senary 10020302355
8 Octal 350706137
10 Decimal 61049951
12 Duodecimal 185419bb
16 Hexadecimal 3a38c5f
20 Vigesimal j1b4hb
36 Base36 10cifz

Cryptographic Hash Functions

md5 7add16d8ac3af25748577cc37492ffba
sha1 68fd6233438bfcdc3c4e554f7591d594fda927af
sha256 8befaf70aa5ed823b215314dff537d794219c713c327410e5c24f910992d6ded
sha512 e155b1b7ec0fc11f7d1f5c191a3e1797721e125bc44250c4ef8c8f72a094ff2572c6b15dec82641e7855440feb8be1bc822dbba6980ede13dbe51668a947fbc9
ripemd-160 00ef80908ffe70bc73a9938063cd24398ba0070f

61049951 as geometric shapes

Circle

Radius = n
Diameter 122099902
Circumference 383588155.12723
Area 1.1709019037349E+16

Sphere

Radius = n
Volume 9.5311338465097E+23
Surface area 4.6836076149396E+16
Circumference 383588155.12723

Square

Length = n
Perimeter 244199804
Area 3727096517102401
Diagonal 86337668.686413

Cube

Length = n
Surface area 22362579102614406
Volume 2.2753905974137E+23
Space diagonal 105741616.93159

Equilateral Triangle

Length = n
Perimeter 183149853
Area 1.6138801330836E+15
Altitude 52870808.465795

Triangular Pyramid

Length = n
Surface area 1.6138801330836E+15
Volume 2.6815735354656E+22
Height 28779222.895471