61091382 (number)

61091382 is an even 8-digits composite number following 61091381 and preceding 61091383. In scientific notation, it is written as 6.1091382 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 18250400 positive integers (up to 61091382) that are relatively prime to 61091382.

Interesting facts

Basic properties

Name

Name sixty-one million ninety-one thousand three hundred eighty-two

Notation

Scientific notation 6.1091382 × 10^7
Engineering notation 6.1091382 × 10^6

Prime Factorization of 61091382

Prime Factorization 2 × 3 × 11 × 71 × 13037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61091382
Product of the distinct prime numbers

The prime factorization of 61091382 is 2 × 3 × 11 × 71 × 13037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 21, 79, 925, 733, 4434, 6424, 51088, 21294, 76360, 391348, 8875209, 1403254, 94399402, 2906293, 629979585, 101015001, 1215429264, 49138804

Basic calculations (n = 61091382)

Multiplication

n×y
n×2 122182764
n×3 183274146
n×4 244365528
n×5 305456910

Division

n÷y
n÷2 30545691
n÷3 20363794
n÷3 15272845.5
n÷5 12218276.4

Exponentiation

ny
n2 3732156954669924
n3 2.280026262017E+23
n4 1.3928995534291E+31
n5 8.5094158706167E+38

Nth Root

y√n
2√n 7816.0976196565
3√n 393.84619126344
4√n 88.40869651599
5√n 36.074140295598

Divisors of 61091382

1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 13037, 26074, 39111, 78222, 143407, 286814, 430221, 860442, 925627, 1851254, 2776881, 5553762, 10181897, 20363794, 30545691, 61091382

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61091381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61091382 can be divided by 32 positive divisors. The sum of these divisors (counting 61091382) is 1, the average is 0.03125.

Base conversion 61091382

Base System Value
2 Binary 11101001000010111000110110
3 Ternary 11020221202121210
4 Quaternary 3221002320312
5 Quinary 111114411012
6 Senary 10021222250
8 Octal 351027066
10 Decimal 61091382
12 Duodecimal 18561986
16 Hexadecimal 3a42e36
20 Vigesimal j1g892
36 Base36 10deeu

Cryptographic Hash Functions

md5 bf908117b26cbbe9f9c1ede398acf93f
sha1 6ab5d71abdfcf578c4b982b6b19951d444580c29
sha256 c0fdc71ba60e6531f7dd023f182e889e562b30f583b133d0acc7d63f65b150a3
sha512 9e6c27ce0e1586b9546fcfabfe74e526ef8ffdb761146691dbf8a4a00054f768f1d250ea4d7949d5dfbf89ce341a3ac9443dd5c7235e12c50b9802e20e0e838d
ripemd-160 30ba33b9d1d12aa441a0bf38404d3e31f4e7a006

61091382 as geometric shapes

Circle

Radius = n
Diameter 122182764
Circumference 383848473.7777
Area 1.1724916870835E+16

Sphere

Radius = n
Volume 9.5505516729924E+23
Surface area 4.689966748334E+16
Circumference 383848473.7777

Square

Length = n
Perimeter 244365528
Area 3732156954669924
Diagonal 86396260.968516

Cube

Length = n
Surface area 22392941728019544
Volume 2.280026262017E+23
Space diagonal 105813377.5286

Equilateral Triangle

Length = n
Perimeter 183274146
Area 1.6160713668275E+15
Altitude 52906688.764299

Triangular Pyramid

Length = n
Surface area 1.6160713668275E+15
Volume 2.6870367185927E+22
Height 28798753.656172