61123090 (number)

61123090 is an even 8-digits composite number following 61123089 and preceding 61123091. In scientific notation, it is written as 6.1123090 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 20678112 positive integers (up to 61123090) that are relatively prime to 61123090.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred twenty-three thousand ninety

Notation

Scientific notation 6.1123090 × 10^7
Engineering notation 6.1123090 × 10^6

Prime Factorization of 61123090

Prime Factorization 2 × 49 × 5 × 79 × 1579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61123090
Product of the distinct prime numbers

The prime factorization of 61123090 is 2 × 49 × 5 × 79 × 1579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 59, 20, 393, 382, 954, 7684, 35781, 9863, 939309, 330685, 2927045, 2730928, 12371065, 14781097, 604392058, 539386473, 2774530813, 939360291

Basic calculations (n = 61123090)

Multiplication

n×y
n×2 122246180
n×3 183369270
n×4 244492360
n×5 305615450

Division

n÷y
n÷2 30561545
n÷3 20374363.333333
n÷3 15280772.5
n÷5 12224618

Exponentiation

ny
n2 3736032131148100
n3 2.2835782819506E+23
n4 1.3957936084971E+31
n5 8.5315218353593E+38

Nth Root

y√n
2√n 7818.1257344711
3√n 393.91431824907
4√n 88.420165881269
5√n 36.077884199907

Divisors of 61123090

1, 2, 5, 10, 49, 79, 98, 158, 245, 395, 490, 790, 1579, 3158, 3871, 7742, 7895, 15790, 19355, 38710, 77371, 124741, 154742, 249482, 386855, 623705, 773710, 1247410, 6112309, 12224618, 30561545, 61123090

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 -61123089
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 61123090 can be divided by 32 positive divisors. The sum of these divisors (counting 61123090) is 1, the average is 0.03125.

Base conversion 61123090

Base System Value
2 Binary 11101001001010101000010010
3 Ternary 11021000101010011
4 Quaternary 3221022220102
5 Quinary 111121414330
6 Senary 10022025134
8 Octal 351125022
10 Decimal 61123090
12 Duodecimal 185781aa
16 Hexadecimal 3a4aa12
20 Vigesimal j207ea
36 Base36 10e2vm

Cryptographic Hash Functions

md5 813ccc66548715b0e6f5db3c3b13b43a
sha1 ad83d72d3309c5d6f5228c3094031a0999b65cd6
sha256 4661c0a63d689129b321dce6147843f2bf03d63696e4935ead765531026bb0b7
sha512 04250384cfede541e97714afa308fa3bb9d45da3c17acefb6a16d1027c0dcd8981c25e37658fdbb5aacfd437d217ed6e733452f78dca1100d731fe0abeecbcd3
ripemd-160 3e55e234d2e7e8f9519296ce11005743308faf0d

61123090 as geometric shapes

Circle

Radius = n
Diameter 122246180
Circumference 384047701.01742
Area 1.173709109679E+16

Sphere

Radius = n
Volume 9.5654303392975E+23
Surface area 4.6948364387161E+16
Circumference 384047701.01742

Square

Length = n
Perimeter 244492360
Area 3736032131148100
Diagonal 86441102.852151

Cube

Length = n
Surface area 22416192786888600
Volume 2.2835782819506E+23
Space diagonal 105868297.39561

Equilateral Triangle

Length = n
Perimeter 183369270
Area 1.6177493674646E+15
Altitude 52934148.697803

Triangular Pyramid

Length = n
Surface area 1.6177493674646E+15
Volume 2.6912228142293E+22
Height 28813700.950717