90742012 (number)

90742012 is an even 8-digits composite number following 90742011 and preceding 90742013. In scientific notation, it is written as 9.0742012 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 45350480 positive integers (up to 90742012) that are relatively prime to 90742012.

Interesting facts

Basic properties

Name

Name ninety million seven hundred forty-two thousand twelve

Notation

Scientific notation 9.0742012 × 10^7
Engineering notation 9.0742012 × 10^6

Prime Factorization of 90742012

Prime Factorization 2 × 2 × 3221 × 7043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45371006
Product of the distinct prime numbers

The prime factorization of 90742012 is 2 × 2 × 3221 × 7043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 97, 82, 408, 980, 8720, 8224, 13648, 47809, 496817, 255479, 9540309, 864923, 66216260, 23254351, 903151837, 657117952, 7119907680, 3055761871

Basic calculations (n = 90742012)

Multiplication

n×y
n×2 181484024
n×3 272226036
n×4 362968048
n×5 453710060

Division

n÷y
n÷2 45371006
n÷3 30247337.333333
n÷3 22685503
n÷5 18148402.4

Exponentiation

ny
n2 8234112741808144
n3 7.4717995722651E+23
n4 6.7800612644807E+31
n5 6.1523640062224E+39

Nth Root

y√n
2√n 9525.8601711342
3√n 449.36868179755
4√n 97.600513170445
5√n 39.044663196341

Divisors of 90742012

1, 2, 4, 3221, 6442, 7043, 12884, 14086, 28172, 22685503, 45371006, 90742012

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 -90742011
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 90742012 can be divided by 12 positive divisors. The sum of these divisors (counting 90742012) is 1, the average is 0.083333333333333.

Base conversion 90742012

Base System Value
2 Binary 101011010001001110011111100
3 Ternary 20022202011122021
4 Quaternary 11122021303330
5 Quinary 141212221022
6 Senary 13000525524
8 Octal 532116374
10 Decimal 90742012
12 Duodecimal 264808a4
16 Hexadecimal 5689cfc
20 Vigesimal 1872f0c
36 Base36 1i0wzg

Cryptographic Hash Functions

md5 04e17d4ca7ee638bf678c920275fce53
sha1 ce9e84696d84a69d0190ab9bd8787cdb0aeda1df
sha256 0d615db4f31baba63b42dfd954fd4bfbeb1c28095bf5b87035b234b72bfed182
sha512 c05c9ddf6d63da59ad9f7af4c8c7ae4a65e3063ad75668bf58c9fdc6457a253c8173173676d11f0f66614a3f948841897e8c240bf55f3c7d704371e7cc919eae
ripemd-160 7d0d5c2e376ece4673ad1716f1bbea5619850e25

90742012 as geometric shapes

Circle

Radius = n
Diameter 181484024
Circumference 570148876.54231
Area 2.5868228098495E+16

Sphere

Radius = n
Volume 3.1297800860431E+24
Surface area 1.0347291239398E+17
Circumference 570148876.54231

Square

Length = n
Perimeter 362968048
Area 8234112741808144
Diagonal 128328584.04742

Cube

Length = n
Surface area 49404676450848864
Volume 7.4717995722651E+23
Space diagonal 157169775.16502

Equilateral Triangle

Length = n
Perimeter 272226036
Area 3.5654754060155E+15
Altitude 78584887.582512

Triangular Pyramid

Length = n
Surface area 3.5654754060155E+15
Volume 8.8056002420256E+22
Height 42776194.682474