61043391 (number)

61043391 is an odd 8-digits composite number following 61043390 and preceding 61043392. In scientific notation, it is written as 6.1043391 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 39997440 positive integers (up to 61043391) that are relatively prime to 61043391.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand three hundred ninety-one

Notation

Scientific notation 6.1043391 × 10^7
Engineering notation 6.1043391 × 10^6

Prime Factorization of 61043391

Prime Factorization 9 × 311 × 113 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61043391
Product of the distinct prime numbers

The prime factorization of 61043391 is 9 × 311 × 113 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 60, 93, 653, 940, 2629, 9879, 65957, 80240, 836189, 663066, 8073074, 7892211, 33940293, 94028708, 35235855, 718519730, 2615911312, 4275602678

Basic calculations (n = 61043391)

Multiplication

n×y
n×2 122086782
n×3 183130173
n×4 244173564
n×5 305216955

Division

n÷y
n÷2 30521695.5
n÷3 20347797
n÷3 15260847.75
n÷5 12208678.2

Exponentiation

ny
n2 3726295584778881
n3 2.2746571836323E+23
n4 1.3885278785143E+31
n5 8.4760450202546E+38

Nth Root

y√n
2√n 7813.0270062249
3√n 393.74303419272
4√n 88.391328795448
5√n 36.06847082713

Divisors of 61043391

1, 9, 113, 193, 311, 1017, 1737, 2799, 21809, 35143, 60023, 196281, 316287, 540207, 6782599, 61043391

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 -61043390
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 61043391 can be divided by 16 positive divisors. The sum of these divisors (counting 61043391) is 1, the average is 0.0625.

Base conversion 61043391

Base System Value
2 Binary 11101000110111001010111111
3 Ternary 11020212022210100
4 Quaternary 3220313022333
5 Quinary 111111342031
6 Senary 10020212143
8 Octal 350671277
10 Decimal 61043391
12 Duodecimal 1853a053
16 Hexadecimal 3a372bf
20 Vigesimal j1a89b
36 Base36 10cddr

Cryptographic Hash Functions

md5 3e503a574c5b0b8c70ee408e5797f1a3
sha1 8a2f14e4e29e0bde64c062ee043669a815c93250
sha256 64d1f47cc5a4b8dfbe25d92ab44e2a96bd883b3d56efb5ba5684ee8c7eda6111
sha512 7230c617f62c17366900e5534a99ae08c2dc762ec7df3a6c4970becd6243f6b96944391817a86ef82d71ddb5f652c6947370c7289227a79166129b10070fd00e
ripemd-160 982ac8d1390277c8acde5252ddfb9c60dc4257d4

61043391 as geometric shapes

Circle

Radius = n
Diameter 122086782
Circumference 383546937.43162
Area 1.1706502834245E+16

Sphere

Radius = n
Volume 9.528061730046E+23
Surface area 4.6826011336982E+16
Circumference 383546937.43162

Square

Length = n
Perimeter 244173564
Area 3726295584778881
Diagonal 86328391.445444

Cube

Length = n
Surface area 22357773508673286
Volume 2.2746571836323E+23
Space diagonal 105730254.67829

Equilateral Triangle

Length = n
Perimeter 183130173
Area 1.6135333192142E+15
Altitude 52865127.339146

Triangular Pyramid

Length = n
Surface area 1.6135333192142E+15
Volume 2.6807091990352E+22
Height 28776130.481815