61043969 (number)

61043969 is an odd 8-digits composite number following 61043968 and preceding 61043970. In scientific notation, it is written as 6.1043969 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 49937472 positive integers (up to 61043969) that are relatively prime to 61043969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1043969 × 10^7
Engineering notation 6.1043969 × 10^6

Prime Factorization of 61043969

Prime Factorization 7 × 37 × 53 × 4447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61043969
Product of the distinct prime numbers

The prime factorization of 61043969 is 7 × 37 × 53 × 4447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 3, 69, 119, 10, 6954, 3920, 36234, 52494, 40175, 504491, 7220633, 7704827, 92470287, 16020489, 130125248, 100546284, 5904693253, 1389968692

Basic calculations (n = 61043969)

Multiplication

n×y
n×2 122087938
n×3 183131907
n×4 244175876
n×5 305219845

Division

n÷y
n÷2 30521984.5
n÷3 20347989.666667
n÷3 15260992.25
n÷5 12208793.8

Exponentiation

ny
n2 3726366151272961
n3 2.2747217982096E+23
n4 1.3885804693353E+31
n5 8.4764463124109E+38

Nth Root

y√n
2√n 7813.0639956422
3√n 393.74427693034
4√n 88.391538031885
5√n 36.068539130994

Divisors of 61043969

1, 7, 37, 53, 259, 371, 1961, 4447, 13727, 31129, 164539, 235691, 1151773, 1649837, 8720567, 61043969

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 -61043968
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 61043969 can be divided by 16 positive divisors. The sum of these divisors (counting 61043969) is 1, the average is 0.0625.

Base conversion 61043969

Base System Value
2 Binary 11101000110111010100000001
3 Ternary 11020212100120202
4 Quaternary 3220313110001
5 Quinary 111111401334
6 Senary 10020214545
8 Octal 350672401
10 Decimal 61043969
12 Duodecimal 1853a455
16 Hexadecimal 3a37501
20 Vigesimal j1a9i9
36 Base36 10cdtt

Cryptographic Hash Functions

md5 d3bc351bf5092bbf823cf2746bf01e90
sha1 38da22fce7424d716599aeb5e84dc334151a6ee2
sha256 0a89e031f78083308587ede5d4b2dc18c2e0128b0df56b97e9b97add0836b5db
sha512 0600b832123f66cbe2252eefc0cb692f158aecf761284801967abe2664033302e315c99f9b360486d92ac3c478550c19fe044ae5d08797c15953b36d8bb5ddbb
ripemd-160 7f8eef50bd209a32fe8e0a4dbe8e0e8ebf5166d0

61043969 as geometric shapes

Circle

Radius = n
Diameter 122087938
Circumference 383550569.11273
Area 1.1706724525425E+16

Sphere

Radius = n
Volume 9.5283323869543E+23
Surface area 4.6826898101699E+16
Circumference 383550569.11273

Square

Length = n
Perimeter 244175876
Area 3726366151272961
Diagonal 86329208.860883

Cube

Length = n
Surface area 22358196907637766
Volume 2.2747217982096E+23
Space diagonal 105731255.80366

Equilateral Triangle

Length = n
Perimeter 183131907
Area 1.6135638754024E+15
Altitude 52865627.90183

Triangular Pyramid

Length = n
Surface area 1.6135638754024E+15
Volume 2.6807853480447E+22
Height 28776402.953628