19452012 (number)

19452012 is an even 8-digits composite number following 19452011 and preceding 19452013. In scientific notation, it is written as 1.9452012 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 72 positive divisors. There are 5940480 positive integers (up to 19452012) that are relatively prime to 19452012.

Interesting facts

Basic properties

Name

Name nineteen million four hundred fifty-two thousand twelve

Notation

Scientific notation 1.9452012 × 10^7
Engineering notation 1.9452012 × 10^6

Prime Factorization of 19452012

Prime Factorization 2 × 2 × 3 × 79 × 17 × 17 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 572118
Product of the distinct prime numbers

The prime factorization of 19452012 is 2 × 2 × 3 × 79 × 17 × 17 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 68, 14, 293, 597, 9170, 8251, 14930, 63699, 181894, 724158, 5136702, 5374406, 5384257, 74899937, 192407575, 664734236, 915498, 1700714740

Basic calculations (n = 19452012)

Multiplication

n×y
n×2 38904024
n×3 58356036
n×4 77808048
n×5 97260060

Division

n÷y
n÷2 9726006
n÷3 6484004
n÷3 4863003
n÷5 3890402.4

Exponentiation

ny
n2 378380770848144
n3 7.3602672951073E+21
n4 1.4317200774764E+29
n5 2.7849836127711E+36

Nth Root

y√n
2√n 4410.4435151127
3√n 268.93965470113
4√n 66.411170107993
5√n 28.694119706038

Divisors of 19452012

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 79, 102, 142, 158, 204, 213, 237, 284, 289, 316, 426, 474, 578, 852, 867, 948, 1156, 1207, 1343, 1734, 2414, 2686, 3468, 3621, 4029, 4828, 5372, 5609, 7242, 8058, 11218, 14484, 16116, 16827, 20519, 22436, 22831, 33654, 41038, 45662, 61557, 67308, 68493, 82076, 91324, 95353, 123114, 136986, 190706, 246228, 273972, 286059, 381412, 572118, 1144236, 1621001, 3242002, 4863003, 6484004, 9726006, 19452012

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19452011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19452012 can be divided by 72 positive divisors. The sum of these divisors (counting 19452012) is 1, the average is 0.013888888888889.

Base conversion 19452012

Base System Value
2 Binary 1001010001101000001101100
3 Ternary 1100121021010220
4 Quaternary 1022031001230
5 Quinary 14434431022
6 Senary 1532531340
8 Octal 112150154
10 Decimal 19452012
12 Duodecimal 6620b50
16 Hexadecimal 128d06c
20 Vigesimal 61ba0c
36 Base36 bkx9o

Cryptographic Hash Functions

md5 46b4a953b60f845aa7e424c588d93c0c
sha1 6db6d3f490578ac306f8eff6f5b7a5d0e1c0d7ac
sha256 136caa4730ae7d29df5f9bb5e642ed431dd4daa0c1b0555a90a341944994554e
sha512 4aa454af8d5a61101359af9124993dfa53314c7f252719f6e2e6e6cc7a8bc8a37df6e5053473d314704daafea7709558103665e5224ceafacbdfc13fa978259c
ripemd-160 375d1f8072ab9fdfc53feb7467fcc4324a12e1b7

19452012 as geometric shapes

Circle

Radius = n
Diameter 38904024
Circumference 122220595.99348
Area 1.1887182499562E+15

Sphere

Radius = n
Volume 3.0830615550355E+22
Surface area 4.7548729998247E+15
Circumference 122220595.99348

Square

Length = n
Perimeter 77808048
Area 378380770848144
Diagonal 27509299.185844

Cube

Length = n
Surface area 2270284625088864
Volume 7.3602672951073E+21
Space diagonal 33691873.093439

Equilateral Triangle

Length = n
Perimeter 58356036
Area 1.6384367992902E+14
Altitude 16845936.54672

Triangular Pyramid

Length = n
Surface area 1.6384367992902E+14
Volume 8.67415819286E+20
Height 9169766.3952814