61444044 (number)

61444044 is an even 8-digits composite number following 61444043 and preceding 61444045. In scientific notation, it is written as 6.1444044 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 20381760 positive integers (up to 61444044) that are relatively prime to 61444044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1444044 × 10^7
Engineering notation 6.1444044 × 10^6

Prime Factorization of 61444044

Prime Factorization 2 × 2 × 9 × 211 × 8089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30722022
Product of the distinct prime numbers

The prime factorization of 61444044 is 2 × 2 × 9 × 211 × 8089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 91, 42, 616, 585, 726, 5059, 78575, 80478, 208301, 403110, 3659115, 2729346, 26896924, 50899081, 496542845, 714556240, 3881152624, 3080402041

Basic calculations (n = 61444044)

Multiplication

n×y
n×2 122888088
n×3 184332132
n×4 245776176
n×5 307220220

Division

n÷y
n÷2 30722022
n÷3 20481348
n÷3 15361011
n÷5 12288808.8

Exponentiation

ny
n2 3775370543073936
n3 2.3197403376494E+23
n4 1.425342273751E+31
n5 8.7578793383419E+38

Nth Root

y√n
2√n 7838.6251345501
3√n 394.60258913491
4√n 88.536010383064
5√n 36.115693468369

Divisors of 61444044

1, 2, 4, 9, 18, 36, 211, 422, 844, 1899, 3798, 7596, 8089, 16178, 32356, 72801, 145602, 291204, 1706779, 3413558, 6827116, 15361011, 30722022, 61444044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61444043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61444044 can be divided by 24 positive divisors. The sum of these divisors (counting 61444044) is 1, the average is 0.041666666666667.

Base conversion 61444044

Base System Value
2 Binary 11101010011000111111001100
3 Ternary 11021121200101100
4 Quaternary 3222120333030
5 Quinary 111212202134
6 Senary 10032543100
8 Octal 352307714
10 Decimal 61444044
12 Duodecimal 186b1a90
16 Hexadecimal 3a98fcc
20 Vigesimal j40a24
36 Base36 10kyj0

Cryptographic Hash Functions

md5 bfb97a320bc17174e29b0cdaced5b786
sha1 570515ce730f30cfc78a42024eb3e83442293ff9
sha256 ceb0ae3ad8819e9ffd9c00ea44fc79b91970f68f466f559cbadf579fa53b3013
sha512 495465cc6abd4b3514c4956f657ffbac729739f60fd15503d4455a6b2d5eeefd552d90a702fdb0225a708cf1ed0a8d334821fa0798dd04e7660621f173ad115a
ripemd-160 6775750bd7cf0072388d77bc834e8378631e2425

61444044 as geometric shapes

Circle

Radius = n
Diameter 122888088
Circumference 386064314.4745
Area 1.18606763627E+16

Sphere

Radius = n
Volume 9.7169056039936E+23
Surface area 4.7442705450802E+16
Circumference 386064314.4745

Square

Length = n
Perimeter 245776176
Area 3775370543073936
Diagonal 86895000.351849

Cube

Length = n
Surface area 22652223258443616
Volume 2.3197403376494E+23
Space diagonal 106424206.0305

Equilateral Triangle

Length = n
Perimeter 184332132
Area 1.6347833995007E+15
Altitude 53212103.015249

Triangular Pyramid

Length = n
Surface area 1.6347833995007E+15
Volume 2.7338402055731E+22
Height 28965000.117283