16506972 (number)

16506972 is an even 8-digits composite number following 16506971 and preceding 16506973. In scientific notation, it is written as 1.6506972 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5212512 positive integers (up to 16506972) that are relatively prime to 16506972.

Interesting facts

Basic properties

Name

Name sixteen million five hundred six thousand nine hundred seventy-two

Notation

Scientific notation 1.6506972 × 10^7
Engineering notation 1.6506972 × 10^6

Prime Factorization of 16506972

Prime Factorization 2 × 2 × 9 × 19 × 24133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8253486
Product of the distinct prime numbers

The prime factorization of 16506972 is 2 × 2 × 9 × 19 × 24133. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 8, 38, 654, 19, 2184, 8065, 16179, 57850, 248764, 841246, 6044655, 4946726, 41069827, 22192089, 8410751, 119890748, 245834672, 6693958100

Basic calculations (n = 16506972)

Multiplication

n×y
n×2 33013944
n×3 49520916
n×4 66027888
n×5 82534860

Division

n÷y
n÷2 8253486
n÷3 5502324
n÷3 4126743
n÷5 3301394.4

Exponentiation

ny
n2 272480124608784
n3 4.4978217874737E+21
n4 7.4245418306818E+28
n5 1.2255670411189E+36

Nth Root

y√n
2√n 4062.8773055558
3√n 254.61802094638
4√n 63.740703679484
5√n 27.767289160965

Divisors of 16506972

1, 2, 4, 9, 18, 19, 36, 38, 76, 171, 342, 684, 24133, 48266, 96532, 217197, 434394, 458527, 868788, 917054, 1834108, 4126743, 8253486, 16506972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16506971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16506972 can be divided by 24 positive divisors. The sum of these divisors (counting 16506972) is 1, the average is 0.041666666666667.

Base conversion 16506972

Base System Value
2 Binary 111110111110000001011100
3 Ternary 1011001122022100
4 Quaternary 332332001130
5 Quinary 13211210342
6 Senary 1345445100
8 Octal 76760134
10 Decimal 16506972
12 Duodecimal 5640790
16 Hexadecimal fbe05c
20 Vigesimal 53378c
36 Base36 9tsv0

Cryptographic Hash Functions

md5 2e30cca87e36996c145eae159e7968e9
sha1 fbae42b09f04e64f71663c13cdf4d58835614661
sha256 547c5d97bdda076c100e4538f25b33ab6164305d39bc3ff222cc50dd9e51e7c3
sha512 163081625b71550de1fd29723d643a33964587d17e6b2bcbbf138f829666d291bea64546b618d14e93979ee5f6ccd19dd85863a39105d3810d0e0a635434c01c
ripemd-160 d136ee64e6c77c3ccd62996be3a739a87d29e2eb

16506972 as geometric shapes

Circle

Radius = n
Diameter 33013944
Circumference 103716363.93642
Area 8.5602155772019E+14

Sphere

Radius = n
Volume 1.8840431846245E+22
Surface area 3.4240862308807E+15
Circumference 103716363.93642

Square

Length = n
Perimeter 66027888
Area 272480124608784
Diagonal 23344383.676113

Cube

Length = n
Surface area 1634880747652704
Volume 4.4978217874737E+21
Space diagonal 28590914.183117

Equilateral Triangle

Length = n
Perimeter 49520916
Area 1.1798735496878E+14
Altitude 14295457.091558

Triangular Pyramid

Length = n
Surface area 1.1798735496878E+14
Volume 5.3007338108188E+20
Height 7781461.225371