61049969 (number)

61049969 is an odd 8-digits composite number following 61049968 and preceding 61049970. In scientific notation, it is written as 6.1049969 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 60569856 positive integers (up to 61049969) that are relatively prime to 61049969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1049969 × 10^7
Engineering notation 6.1049969 × 10^6

Prime Factorization of 61049969

Prime Factorization 433 × 277 × 509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61049969
Product of the distinct prime numbers

The prime factorization of 61049969 is 433 × 277 × 509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 8, 49, 921, 287, 5503, 8758, 86766, 55928, 429541, 472573, 7978359, 6339272, 10147556, 34691880, 612056462, 949697595, 3830152214, 1753858905

Basic calculations (n = 61049969)

Multiplication

n×y
n×2 122099938
n×3 183149907
n×4 244199876
n×5 305249845

Division

n÷y
n÷2 30524984.5
n÷3 20349989.666667
n÷3 15262492.25
n÷5 12209993.8

Exponentiation

ny
n2 3727098714900961
n3 2.2753926100464E+23
n4 1.3891264830616E+31
n5 8.4806128727992E+38

Nth Root

y√n
2√n 7813.447958488
3√n 393.75717685751
4√n 88.393709948661
5√n 36.069248137077

Divisors of 61049969

1, 277, 433, 509, 119941, 140993, 220397, 61049969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61049968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61049969 can be divided by 8 positive divisors. The sum of these divisors (counting 61049969) is 1, the average is 0.125.

Base conversion 61049969

Base System Value
2 Binary 11101000111000110001110001
3 Ternary 11020212122210222
4 Quaternary 3220320301301
5 Quinary 111112044334
6 Senary 10020302425
8 Octal 350706161
10 Decimal 61049969
12 Duodecimal 18541a15
16 Hexadecimal 3a38c71
20 Vigesimal j1b4i9
36 Base36 10cigh

Cryptographic Hash Functions

md5 2d9b8fd7726c1f195d017af47cb749a4
sha1 9e215c9d78d6277e785f39e36b7a1b0cb4db7f22
sha256 1a2189fd425a49cd17498ab61e187d6963d0d5574602313147e7f2baa1a19948
sha512 03c4a81d7e8b8d6393f415111f2d6e1b66363c9ae5d6a8537babe09ae82a3cfb4efed07ddeadd2c2bce7ed4fd38b8bcb3025f8687f8d8b6ee3bf58849932df23
ripemd-160 4b9efeccc0e0f3a76976d67dcd8756e347a25f2e

61049969 as geometric shapes

Circle

Radius = n
Diameter 122099938
Circumference 383588268.22457
Area 1.1709025941937E+16

Sphere

Radius = n
Volume 9.5311422770058E+23
Surface area 4.6836103767747E+16
Circumference 383588268.22457

Square

Length = n
Perimeter 244199876
Area 3727098714900961
Diagonal 86337694.142257

Cube

Length = n
Surface area 22362592289405766
Volume 2.2753926100464E+23
Space diagonal 105741648.1085

Equilateral Triangle

Length = n
Perimeter 183149907
Area 1.6138810847583E+15
Altitude 52870824.054252

Triangular Pyramid

Length = n
Surface area 1.6138810847583E+15
Volume 2.681575907376E+22
Height 28779231.380752