16125965 (number)

16125965 is an odd 8-digits composite number following 16125964 and preceding 16125966. In scientific notation, it is written as 1.6125965 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 12146112 positive integers (up to 16125965) that are relatively prime to 16125965.

Interesting facts

Basic properties

Name

Name sixteen million one hundred twenty-five thousand nine hundred sixty-five

Notation

Scientific notation 1.6125965 × 10^7
Engineering notation 1.6125965 × 10^6

Prime Factorization of 16125965

Prime Factorization 19 × 5 × 199 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16125965
Product of the distinct prime numbers

The prime factorization of 16125965 is 19 × 5 × 199 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 49, 22, 987, 256, 4183, 615, 3329, 68429, 152832, 577025, 2513952, 9005720, 11159125, 1501898, 405386396, 337473486, 9321906096, 8719735450

Basic calculations (n = 16125965)

Multiplication

n×y
n×2 32251930
n×3 48377895
n×4 64503860
n×5 80629825

Division

n÷y
n÷2 8062982.5
n÷3 5375321.6666667
n÷3 4031491.25
n÷5 3225193

Exponentiation

ny
n2 260046747181225
n3 4.1935047434083E+21
n4 6.7624310719536E+28
n5 1.0905072678124E+36

Nth Root

y√n
2√n 4015.7147558062
3√n 252.64375697798
4√n 63.369667474323
5√n 27.637906456087

Divisors of 16125965

1, 5, 19, 95, 199, 853, 995, 3781, 4265, 16207, 18905, 81035, 169747, 848735, 3225193, 16125965

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 -16125964
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 16125965 can be divided by 16 positive divisors. The sum of these divisors (counting 16125965) is 1, the average is 0.0625.

Base conversion 16125965

Base System Value
2 Binary 111101100001000000001101
3 Ternary 1010100021122222
4 Quaternary 331201000031
5 Quinary 13112012330
6 Senary 1333345125
8 Octal 75410015
10 Decimal 16125965
12 Duodecimal 54981a5
16 Hexadecimal f6100d
20 Vigesimal 50fei5
36 Base36 9lmvh

Cryptographic Hash Functions

md5 eca193a6640c7b1f91bb4e99ead7c2e8
sha1 7acbbadd9740f2df0cb7d485eda56a9ad65c51bb
sha256 19de2b4b957f90b09f06bef4cb705a9223821960363b1ab68a1cdb7c7183374b
sha512 15a9a7fd39c242294c3e2df9115b1476e93e22295c1c1eb3b166ddffe0cc1027f645f9d068b43acc5a3f3b172bb9d7e205aa64adb57a0a9fece7f014c724c0cc
ripemd-160 f1715f56076a1d7ac37ae5379f986014ef8451e7

16125965 as geometric shapes

Circle

Radius = n
Diameter 32251930
Circumference 101322426.35209
Area 8.1696095053446E+14

Sphere

Radius = n
Volume 1.7565711592914E+22
Surface area 3.2678438021378E+15
Circumference 101322426.35209

Square

Length = n
Perimeter 64503860
Area 260046747181225
Diagonal 22805558.409354

Cube

Length = n
Surface area 1560280483087350
Volume 4.1935047434083E+21
Space diagonal 27930990.701077

Equilateral Triangle

Length = n
Perimeter 48377895
Area 1.1260354461523E+14
Altitude 13965495.350539

Triangular Pyramid

Length = n
Surface area 1.1260354461523E+14
Volume 4.9420927350033E+20
Height 7601852.803118