61349969 (number)

61349969 is an odd 8-digits prime number following 61349968 and preceding 61349970. In scientific notation, it is written as 6.1349969 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 61349968 positive integers (up to 61349969) that are relatively prime to 61349969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1349969 × 10^7
Engineering notation 6.1349969 × 10^6

Prime Factorization of 61349969

Prime Factorization 61349969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 61349969
Product of the distinct prime numbers

The prime factorization of 61349969 is 61349969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 32, 10, 318, 30, 7719, 1552, 69307, 31755, 461575, 765993, 7964595, 1786358, 82211388, 80702548, 290769475, 613040308, 194984052, 8665904282

Basic calculations (n = 61349969)

Multiplication

n×y
n×2 122699938
n×3 184049907
n×4 245399876
n×5 306749845

Division

n÷y
n÷2 30674984.5
n÷3 20449989.666667
n÷3 15337492.25
n÷5 12269993.8

Exponentiation

ny
n2 3763818696300961
n3 2.3091016033968E+23
n4 1.4166331178625E+31
n5 8.6910397865236E+38

Nth Root

y√n
2√n 7832.6221024635
3√n 394.40109848943
4√n 88.502102248837
5√n 36.104627573848

Divisors of 61349969

1, 61349969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 61349970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 30674985
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7832.6221662991
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999674001
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61349969 can be divided by 2 positive divisors. The sum of these divisors (counting 61349969) is 61349970, the average is 30674985.

Base conversion 61349969

Base System Value
2 Binary 11101010000010000001010001
3 Ternary 11021102220100002
4 Quaternary 3222002001101
5 Quinary 111201144334
6 Senary 10030535345
8 Octal 352020121
10 Decimal 61349969
12 Duodecimal 18667555
16 Hexadecimal 3a82051
20 Vigesimal j38ei9
36 Base36 10ixxt

Cryptographic Hash Functions

md5 51eb16f7cdb54d6fc603c0a96ab15d0b
sha1 509e35437126c0948d601fa92fdd394c2a20cdbe
sha256 7311a71112b9e5af60f9c4f72958e283e3a46c2a03aad9668f244e3f9037b010
sha512 78b3feea164015647613c3cc07872e217c660dad16b7ed3f60e7ae717a4912000ac6f33a5519a23af1e8ea284498493ecc50e1704dc39068c02b8f6d62621f41
ripemd-160 fd65934aca2fd26ae72ae3a101146188a44d05ec

61349969 as geometric shapes

Circle

Radius = n
Diameter 122699938
Circumference 385473223.81672
Area 1.1824385165743E+16

Sphere

Radius = n
Volume 9.6723421781652E+23
Surface area 4.7297540662972E+16
Circumference 385473223.81672

Square

Length = n
Perimeter 245399876
Area 3763818696300961
Diagonal 86761958.210969

Cube

Length = n
Surface area 22582912177805766
Volume 2.3091016033968E+23
Space diagonal 106261263.35078

Equilateral Triangle

Length = n
Perimeter 184049907
Area 1.6297813031177E+15
Altitude 53130631.675388

Triangular Pyramid

Length = n
Surface area 1.6297813031177E+15
Volume 2.7213023370177E+22
Height 28920652.73699