19997332 (number)

19997332 is an even 8-digits composite number following 19997331 and preceding 19997333. In scientific notation, it is written as 1.9997332 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 9989336 positive integers (up to 19997332) that are relatively prime to 19997332.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-seven thousand three hundred thirty-two

Notation

Scientific notation 1.9997332 × 10^7
Engineering notation 1.9997332 × 10^6

Prime Factorization of 19997332

Prime Factorization 2 × 2 × 2999 × 1667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9998666
Product of the distinct prime numbers

The prime factorization of 19997332 is 2 × 2 × 2999 × 1667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 90, 24, 259, 965, 6171, 3646, 83397, 58702, 933023, 403582, 5296357, 3764911, 72845696, 66484408, 570743450, 389194400, 5575966425, 3717156547

Basic calculations (n = 19997332)

Multiplication

n×y
n×2 39994664
n×3 59991996
n×4 79989328
n×5 99986660

Division

n÷y
n÷2 9998666
n÷3 6665777.3333333
n÷3 4999333
n÷5 3999466.4

Exponentiation

ny
n2 399893287118224
n3 7.9967988270744E+21
n4 1.5991464108222E+29
n5 3.197866169382E+36

Nth Root

y√n
2√n 4471.8376535827
3√n 271.4296910124
4√n 66.871800137148
5√n 28.853228252393

Divisors of 19997332

1, 2, 4, 1667, 2999, 3334, 5998, 6668, 11996, 4999333, 9998666, 19997332

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 -19997331
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 19997332 can be divided by 12 positive divisors. The sum of these divisors (counting 19997332) is 1, the average is 0.083333333333333.

Base conversion 19997332

Base System Value
2 Binary 1001100010010001010010100
3 Ternary 1101121222011221
4 Quaternary 1030102022110
5 Quinary 20104403312
6 Senary 1552340124
8 Octal 114221224
10 Decimal 19997332
12 Duodecimal 6844644
16 Hexadecimal 1312294
20 Vigesimal 64jd6c
36 Base36 bwm1g

Cryptographic Hash Functions

md5 61e36e8c4dace1c921bf74ce13aa6aff
sha1 2e3c9d503a74c1cba77a629a0d606bc0bdd9bd79
sha256 33ad86ed43b9f09ed35619a7ffb16551ca6e9b331ad5cac0bf532b36a6e59930
sha512 d9e91a9e0762cb835f7e76e0fed6820264e64357d5b639940d490d27814e9ea3c2e31d421bdb6f1d08333f653a3eba5acc1d47fb1d8ca36af4555842b50f2435
ripemd-160 fb7954aa50896a4a4122d6320417ff03c70e6c24

19997332 as geometric shapes

Circle

Radius = n
Diameter 39994664
Circumference 125646942.60519
Area 1.2563018130305E+15

Sphere

Radius = n
Volume 3.3496912596497E+22
Surface area 5.0252072521219E+15
Circumference 125646942.60519

Square

Length = n
Perimeter 79989328
Area 399893287118224
Diagonal 28280498.125677

Cube

Length = n
Surface area 2399359722709344
Volume 7.9967988270744E+21
Space diagonal 34636395.039823

Equilateral Triangle

Length = n
Perimeter 59991996
Area 1.7315887272362E+14
Altitude 17318197.519911

Triangular Pyramid

Length = n
Surface area 1.7315887272362E+14
Volume 9.4243177973483E+20
Height 9426832.7085592