19989352 (number)

19989352 is an even 8-digits composite number following 19989351 and preceding 19989353. In scientific notation, it is written as 1.9989352 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 9649920 positive integers (up to 19989352) that are relatively prime to 19989352.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-nine thousand three hundred fifty-two

Notation

Scientific notation 1.9989352 × 10^7
Engineering notation 1.9989352 × 10^6

Prime Factorization of 19989352

Prime Factorization 2 × 2 × 2 × 29 × 86161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4997338
Product of the distinct prime numbers

The prime factorization of 19989352 is 2 × 2 × 2 × 29 × 86161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 72, 50, 555, 946, 1196, 3717, 99341, 87899, 333263, 143582, 5568129, 287655, 18784177, 32549145, 739511162, 240456761, 5633868809, 423135996

Basic calculations (n = 19989352)

Multiplication

n×y
n×2 39978704
n×3 59968056
n×4 79957408
n×5 99946760

Division

n÷y
n÷2 9994676
n÷3 6663117.3333333
n÷3 4997338
n÷5 3997870.4

Exponentiation

ny
n2 399574193379904
n3 7.987229201587E+21
n4 1.596595360152E+29
n5 3.1914906655645E+36

Nth Root

y√n
2√n 4470.9453139129
3√n 271.39358124343
4√n 66.865127786559
5√n 28.850925089923

Divisors of 19989352

1, 2, 4, 8, 29, 58, 116, 232, 86161, 172322, 344644, 689288, 2498669, 4997338, 9994676, 19989352

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19989351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19989352 can be divided by 16 positive divisors. The sum of these divisors (counting 19989352) is 1, the average is 0.0625.

Base conversion 19989352

Base System Value
2 Binary 1001100010000001101101000
3 Ternary 1101121120020101
4 Quaternary 1030100031220
5 Quinary 20104124402
6 Senary 1552235144
8 Octal 114201550
10 Decimal 19989352
12 Duodecimal 683bab4
16 Hexadecimal 1310368
20 Vigesimal 64id7c
36 Base36 bwfvs

Cryptographic Hash Functions

md5 c5206d61ac38eb1bca00114f63fa963a
sha1 a805fcca3f9857fe135e7cc1549ba2551865f5d5
sha256 99e2ece7d6797b8734ec8aec32a2f20e7f1313c28b0cc5298d827a99de3e62d3
sha512 9cd3ca4a4df448c0658e202c7b6c45243f3b5459f0c8713f1187ca33cfe0f17e0c2a47023ba01429f3e1d7783597a55c77d6585bdd1922a7999e8806990918d4
ripemd-160 0db8e1f9b5116d32eb4df54aef6f4976f906b734

19989352 as geometric shapes

Circle

Radius = n
Diameter 39978704
Circumference 125596802.78644
Area 1.2552993504864E+15

Sphere

Radius = n
Volume 3.3456827442991E+22
Surface area 5.0211974019455E+15
Circumference 125596802.78644

Square

Length = n
Perimeter 79957408
Area 399574193379904
Diagonal 28269212.70145

Cube

Length = n
Surface area 2397445160279424
Volume 7.987229201587E+21
Space diagonal 34622573.274379

Equilateral Triangle

Length = n
Perimeter 59968056
Area 1.7302070108184E+14
Altitude 17311286.637189

Triangular Pyramid

Length = n
Surface area 1.7302070108184E+14
Volume 9.4130398855556E+20
Height 9423070.9004833