16238907 (number)

16238907 is an odd 8-digits composite number following 16238906 and preceding 16238908. In scientific notation, it is written as 1.6238907 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 10372320 positive integers (up to 16238907) that are relatively prime to 16238907.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-eight thousand nine hundred seven

Notation

Scientific notation 1.6238907 × 10^7
Engineering notation 1.6238907 × 10^6

Prime Factorization of 16238907

Prime Factorization 3 × 3 × 3 × 43 × 71 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1804323
Product of the distinct prime numbers

The prime factorization of 16238907 is 3 × 3 × 3 × 43 × 71 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 39, 53, 850, 273, 1351, 6151, 39470, 21130, 459471, 261565, 7342491, 3957426, 2073189, 16847287, 109657439, 171933083, 8646300915, 1321268341

Basic calculations (n = 16238907)

Multiplication

n×y
n×2 32477814
n×3 48716721
n×4 64955628
n×5 81194535

Division

n÷y
n÷2 8119453.5
n÷3 5412969
n÷3 4059726.75
n÷5 3247781.4

Exponentiation

ny
n2 263702100554649
n3 4.2822338866116E+21
n4 6.9538797836934E+28
n5 1.1292340709658E+36

Nth Root

y√n
2√n 4029.7527219421
3√n 253.23220205427
4√n 63.480333347755
5√n 27.676512172889

Divisors of 16238907

1, 3, 9, 27, 43, 71, 129, 197, 213, 387, 591, 639, 1161, 1773, 1917, 3053, 5319, 8471, 9159, 13987, 25413, 27477, 41961, 76239, 82431, 125883, 228717, 377649, 601441, 1804323, 5412969, 16238907

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16238906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16238907 can be divided by 32 positive divisors. The sum of these divisors (counting 16238907) is 1, the average is 0.03125.

Base conversion 16238907

Base System Value
2 Binary 111101111100100100111011
3 Ternary 1010120000121000
4 Quaternary 331330210323
5 Quinary 13124121112
6 Senary 1340020043
8 Octal 75744473
10 Decimal 16238907
12 Duodecimal 5531623
16 Hexadecimal f7c93b
20 Vigesimal 519h57
36 Base36 9o20r

Cryptographic Hash Functions

md5 331882032b8f34fb105158c40e62678f
sha1 bc5e57b03def30294957f0c849bce40a99d363fd
sha256 5520566936d788d2aaf96d42330e43ec37d64bf0b9106a482c3dacaa2229a538
sha512 36567c47a908bf3b3d25c8f1e465d27f3c4883648496f5509d47018978d31cc59aa14855a5f927939b53e7edd119ef824acae93c4aadefec58e244b4e89e122f
ripemd-160 6a78ba984c6b839b803c325144aca45d3bb35d69

16238907 as geometric shapes

Circle

Radius = n
Diameter 32477814
Circumference 102032061.86706
Area 8.2844458183868E+14

Sphere

Radius = n
Volume 1.7937379358843E+22
Surface area 3.3137783273547E+15
Circumference 102032061.86706

Square

Length = n
Perimeter 64955628
Area 263702100554649
Diagonal 22965282.517515

Cube

Length = n
Surface area 1582212603327894
Volume 4.2822338866116E+21
Space diagonal 28126611.983386

Equilateral Triangle

Length = n
Perimeter 48716721
Area 1.1418635905582E+14
Altitude 14063305.991693

Triangular Pyramid

Length = n
Surface area 1.1418635905582E+14
Volume 5.0466610330831E+20
Height 7655094.1725051