16939539 (number)

16939539 is an odd 8-digits composite number following 16939538 and preceding 16939540. In scientific notation, it is written as 1.6939539 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 11293020 positive integers (up to 16939539) that are relatively prime to 16939539.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred thirty-nine thousand five hundred thirty-nine

Notation

Scientific notation 1.6939539 × 10^7
Engineering notation 1.6939539 × 10^6

Prime Factorization of 16939539

Prime Factorization 9 × 1882171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16939539
Product of the distinct prime numbers

The prime factorization of 16939539 is 9 × 1882171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 43, 54, 544, 623, 4767, 749, 42638, 26930, 246535, 1373, 2856619, 3028463, 9887348, 84758509, 221026589, 794655724, 393429659, 9951694002

Basic calculations (n = 16939539)

Multiplication

n×y
n×2 33879078
n×3 50818617
n×4 67758156
n×5 84697695

Division

n÷y
n÷2 8469769.5
n÷3 5646513
n÷3 4234884.75
n÷5 3387907.8

Exponentiation

ny
n2 286947981532521
n3 4.8607665241414E+21
n4 8.2339144105588E+28
n5 1.3947871428032E+36

Nth Root

y√n
2√n 4115.7671216919
3√n 256.82296902014
4√n 64.154244767528
5√n 27.911316240855

Divisors of 16939539

1, 9, 1882171, 16939539

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16939538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16939539 can be divided by 4 positive divisors. The sum of these divisors (counting 16939539) is 1, the average is 0.25.

Base conversion 16939539

Base System Value
2 Binary 1000000100111101000010011
3 Ternary 1011212121200100
4 Quaternary 1000213220103
5 Quinary 13314031124
6 Senary 1403023443
8 Octal 100475023
10 Decimal 16939539
12 Duodecimal 580ab83
16 Hexadecimal 1027a13
20 Vigesimal 55h8gj
36 Base36 a32mr

Cryptographic Hash Functions

md5 8f46d7051505ca535ebdae0cee5365e2
sha1 8be6fe4862daba2aeb9c4dab15f1348d45796db2
sha256 a8087a75a2b1f9aadaa7f7aa23fd39baa07be1be904bef11ecf6059dcf5a232e
sha512 dc604665407cf7598c4092b5ccbe4f1e86cee621e960d5db0ebda5be82b68f2c14758575d2ba3515f0a3ef1314cf23bd3f028f16ac22e360461e435521106255
ripemd-160 64500b657b01a156974cbb1c65f453d730e5230a

16939539 as geometric shapes

Circle

Radius = n
Diameter 33879078
Circumference 106434262.5552
Area 9.0147367074499E+14

Sphere

Radius = n
Volume 2.0360731204077E+22
Surface area 3.60589468298E+15
Circumference 106434262.5552

Square

Length = n
Perimeter 67758156
Area 286947981532521
Diagonal 23956125.794148

Cube

Length = n
Surface area 1721687889195126
Volume 4.8607665241414E+21
Space diagonal 29340142.204794

Equilateral Triangle

Length = n
Perimeter 50818617
Area 1.2425212078592E+14
Altitude 14670071.102397

Triangular Pyramid

Length = n
Surface area 1.2425212078592E+14
Volume 5.7284682849749E+20
Height 7985375.264716