19904532 (number)

19904532 is an even 8-digits composite number following 19904531 and preceding 19904533. In scientific notation, it is written as 1.9904532 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6634840 positive integers (up to 19904532) that are relatively prime to 19904532.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred four thousand five hundred thirty-two

Notation

Scientific notation 1.9904532 × 10^7
Engineering notation 1.9904532 × 10^6

Prime Factorization of 19904532

Prime Factorization 2 × 2 × 3 × 1658711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9952266
Product of the distinct prime numbers

The prime factorization of 19904532 is 2 × 2 × 3 × 1658711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 92, 85, 138, 975, 3037, 9044, 18891, 85851, 251881, 51144, 8314683, 4141520, 72842728, 84674997, 371992807, 29528221, 3729261359, 3217810148

Basic calculations (n = 19904532)

Multiplication

n×y
n×2 39809064
n×3 59713596
n×4 79618128
n×5 99522660

Division

n÷y
n÷2 9952266
n÷3 6634844
n÷3 4976133
n÷5 3980906.4

Exponentiation

ny
n2 396190394139024
n3 7.8859843782328E+21
n4 1.5696682840804E+29
n5 3.1243512589862E+36

Nth Root

y√n
2√n 4461.4495402279
3√n 271.00917258569
4√n 66.794083122893
5√n 28.826399036209

Divisors of 19904532

1, 2, 3, 4, 6, 12, 1658711, 3317422, 4976133, 6634844, 9952266, 19904532

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 -19904531
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 19904532 can be divided by 12 positive divisors. The sum of these divisors (counting 19904532) is 1, the average is 0.083333333333333.

Base conversion 19904532

Base System Value
2 Binary 1001011111011100000010100
3 Ternary 1101110020212220
4 Quaternary 1023323200110
5 Quinary 20043421112
6 Senary 1550342340
8 Octal 113734024
10 Decimal 19904532
12 Duodecimal 67ba9b0
16 Hexadecimal 12fb814
20 Vigesimal 64816c
36 Base36 bumfo

Cryptographic Hash Functions

md5 dac09ccdd41b90c6dda39764bb3d5fef
sha1 8a87b158d483808c55c603dc2587b684a9ac57d2
sha256 3be5a64187651d1bec53b372a88304dc6411ed49dc48832e61132e17ce6bfc14
sha512 49f60dd447de8d0bef118d589422a40d2197359db75a42b712aa4071ce1f9c285bae79e07d5182a5321d870de4f445111ae632b2bc5a56c8218c4e9c579dc15b
ripemd-160 0dad0bbe6a28dbffb9e97071afb42359203f47e7

19904532 as geometric shapes

Circle

Radius = n
Diameter 39809064
Circumference 125063863.00869
Area 1.24466883165E+15

Sphere

Radius = n
Volume 3.303273411864E+22
Surface area 4.9786753266E+15
Circumference 125063863.00869

Square

Length = n
Perimeter 79618128
Area 396190394139024
Diagonal 28149259.107089

Cube

Length = n
Surface area 2377142364834144
Volume 7.8859843782328E+21
Space diagonal 34475660.724881

Equilateral Triangle

Length = n
Perimeter 59713596
Area 1.7155547302988E+14
Altitude 17237830.36244

Triangular Pyramid

Length = n
Surface area 1.7155547302988E+14
Volume 9.293721716966E+20
Height 9383086.3690298