16251144 (number)

16251144 is an even 8-digits composite number following 16251143 and preceding 16251145. In scientific notation, it is written as 1.6251144 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 4281984 positive integers (up to 16251144) that are relatively prime to 16251144.

Interesting facts

Basic properties

Name

Name sixteen million two hundred fifty-one thousand one hundred forty-four

Notation

Scientific notation 1.6251144 × 10^7
Engineering notation 1.6251144 × 10^6

Prime Factorization of 16251144

Prime Factorization 2 × 2 × 2 × 13 × 3 × 49 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4062786
Product of the distinct prime numbers

The prime factorization of 16251144 is 2 × 2 × 2 × 13 × 3 × 49 × 1063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16251144)

Multiplication

n×y
n×2 32502288
n×3 48753432
n×4 65004576
n×5 81255720

Division

n÷y
n÷2 8125572
n÷3 5417048
n÷3 4062786
n÷5 3250228.8

Exponentiation

ny
n2 264099681308736
n3 4.2919219513024E+21
n4 6.9748641667376E+28
n5 1.1334952195409E+36

Nth Root

y√n
2√n 4031.2707673884
3√n 253.29579468407
4√n 63.492289038815
5√n 27.680682101814

Divisors of 16251144

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16251143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16251144 can be divided by 64 positive divisors. The sum of these divisors (counting 16251144) is 1, the average is 0.015625.

Base conversion 16251144

Base System Value
2 Binary 111101111111100100001000
3 Ternary 1010120122101020
4 Quaternary 331333210020
5 Quinary 13130014034
6 Senary 1340152440
8 Octal 75774410
10 Decimal 16251144
12 Duodecimal 5538720
16 Hexadecimal f7f908
20 Vigesimal 51b7h4
36 Base36 9obgo

Cryptographic Hash Functions

md5 4d1884935bf9ba292510993e2b62fb66
sha1 1fcec535df6bd12b2e2946075484514d3fdda822
sha256 d05a4d08a44bf72382e66658da2ed897cd261a6dcbe292aaf6ded2b8e096f9c0
sha512 17701430a4bf9c1fec44710ffa21893b0d9e18f8bef078f5664c14e4ee15691fe6fbdf32537553faf075b07e1e44ef602204a29ffc941f802591ec789eabd943
ripemd-160 ff9c89f8dfc610a12c6b518adc20fdc4ae3146ab

16251144 as geometric shapes

Circle

Radius = n
Diameter 32502288
Circumference 102108949.20566
Area 8.2969361861493E+14

Sphere

Radius = n
Volume 1.7977960629323E+22
Surface area 3.3187744744597E+15
Circumference 102108949.20566

Square

Length = n
Perimeter 65004576
Area 264099681308736
Diagonal 22982588.248878

Cube

Length = n
Surface area 1584598087852416
Volume 4.2919219513024E+21
Space diagonal 28147807.089118

Equilateral Triangle

Length = n
Perimeter 48753432
Area 1.1435851657237E+14
Altitude 14073903.544559

Triangular Pyramid

Length = n
Surface area 1.1435851657237E+14
Volume 5.0580785268155E+20
Height 7660862.7496261