61121444 (number)

61121444 is an even 8-digits composite number following 61121443 and preceding 61121445. In scientific notation, it is written as 6.1121444 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 29506848 positive integers (up to 61121444) that are relatively prime to 61121444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1121444 × 10^7
Engineering notation 6.1121444 × 10^6

Prime Factorization of 61121444

Prime Factorization 2 × 2 × 29 × 526909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30560722
Product of the distinct prime numbers

The prime factorization of 61121444 is 2 × 2 × 29 × 526909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 49, 69, 813, 502, 6991, 7449, 53339, 30769, 112635, 287852, 9634811, 78259, 70761670, 14360227, 114149122, 929518394, 4822508839, 7119875081

Basic calculations (n = 61121444)

Multiplication

n×y
n×2 122242888
n×3 183364332
n×4 244485776
n×5 305607220

Division

n÷y
n÷2 30560722
n÷3 20373814.666667
n÷3 15280361
n÷5 12224288.8

Exponentiation

ny
n2 3735830916645136
n3 2.2833938016519E+23
n4 1.3956432637762E+31
n5 8.5303731590872E+38

Nth Root

y√n
2√n 7818.0204655654
3√n 393.91078227607
4√n 88.419570602698
5√n 36.07768988762

Divisors of 61121444

1, 2, 4, 29, 58, 116, 526909, 1053818, 2107636, 15280361, 30560722, 61121444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61121443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61121444 can be divided by 12 positive divisors. The sum of these divisors (counting 61121444) is 1, the average is 0.083333333333333.

Base conversion 61121444

Base System Value
2 Binary 11101001001010001110100100
3 Ternary 11021000021212012
4 Quaternary 3221022032210
5 Quinary 111121341234
6 Senary 10022013352
8 Octal 351121644
10 Decimal 61121444
12 Duodecimal 18577258
16 Hexadecimal 3a4a3a4
20 Vigesimal j203c4
36 Base36 10e1lw

Cryptographic Hash Functions

md5 3d0672809fb893729b8fd832e256646c
sha1 ae0c612817e75a9a1756a6fd1b7cc321977b6cb5
sha256 310190b8f38d57e0bf07c8b4c878b7feaea3de9e92ea67f15c9cd6b5fda56689
sha512 f4c88e4529622cbbcd9e3ac502ef7ae8027c77fb894cf709da6dc85b957bd66d69cae3c3588603eecc319cdfc826733034905ad4c4b47923b85a8981f72a0230
ripemd-160 fffb858425f09f9f7f44ab39a69e8bc6bbea64c9

61121444 as geometric shapes

Circle

Radius = n
Diameter 122242888
Circumference 384037358.8944
Area 1.1736458962786E+16

Sphere

Radius = n
Volume 9.5646575900296E+23
Surface area 4.6945835851144E+16
Circumference 384037358.8944

Square

Length = n
Perimeter 244485776
Area 3735830916645136
Diagonal 86438775.056628

Cube

Length = n
Surface area 22414985499870816
Volume 2.2833938016519E+23
Space diagonal 105865446.43998

Equilateral Triangle

Length = n
Perimeter 183364332
Area 1.617662239029E+15
Altitude 52932723.219988

Triangular Pyramid

Length = n
Surface area 1.617662239029E+15
Volume 2.6910054021124E+22
Height 28812925.018876