14897640 (number)

14897640 is an even 8-digits composite number following 14897639 and preceding 14897641. In scientific notation, it is written as 1.4897640 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 3972672 positive integers (up to 14897640) that are relatively prime to 14897640.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-seven thousand six hundred forty

Notation

Scientific notation 1.4897640 × 10^7
Engineering notation 1.4897640 × 10^6

Prime Factorization of 14897640

Prime Factorization 2 × 2 × 2 × 15 × 124147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3724410
Product of the distinct prime numbers

The prime factorization of 14897640 is 2 × 2 × 2 × 15 × 124147. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 52, 82, 438, 39, 1901, 1019, 22330, 85791, 60275, 530476, 6277315, 990747, 95605923, 60563763, 131807640, 618083751, 4995484227, 7275337750

Basic calculations (n = 14897640)

Multiplication

n×y
n×2 29795280
n×3 44692920
n×4 59590560
n×5 74488200

Division

n÷y
n÷2 7448820
n÷3 4965880
n÷3 3724410
n÷5 2979528

Exponentiation

ny
n2 221939677569600
n3 3.306377418148E+21
n4 4.9257220479698E+28
n5 7.3381633810717E+35

Nth Root

y√n
2√n 3859.7461056396
3√n 246.05894548859
4√n 62.126854947274
5√n 27.203419269038

Divisors of 14897640

1, 2, 4, 8, 15, 30, 60, 120, 124147, 248294, 496588, 993176, 1862205, 3724410, 7448820, 14897640

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 -14897639
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 14897640 can be divided by 16 positive divisors. The sum of these divisors (counting 14897640) is 1, the average is 0.0625.

Base conversion 14897640

Base System Value
2 Binary 111000110101000111101000
3 Ternary 1001000212201110
4 Quaternary 320311013220
5 Quinary 12303211030
6 Senary 1251150320
8 Octal 70650750
10 Decimal 14897640
12 Duodecimal 4ba53a0
16 Hexadecimal e351e8
20 Vigesimal 4d2420
36 Base36 8vb3c

Cryptographic Hash Functions

md5 832c993d59154df6996c87c75a660bca
sha1 9d2a10c796309950bd5b098c6880b94f099921dc
sha256 b2535d404ff9adadd77b7525ab350b5e9a43049ecae48800b1ae602028916c23
sha512 332c58174f22bb689954afb64ade889333848fad33807a636333e9b3471b6bffa42dc227b43f032eb506f03a20a73bbecf75fa13756f0f94f215469575a7a4d1
ripemd-160 969dfe42dcd9bc1b4150fabdede2769780404b5c

14897640 as geometric shapes

Circle

Radius = n
Diameter 29795280
Circumference 93604632.759651
Area 6.9724406059274E+14

Sphere

Radius = n
Volume 1.3849721342465E+22
Surface area 2.788976242371E+15
Circumference 93604632.759651

Square

Length = n
Perimeter 59590560
Area 221939677569600
Diagonal 21068444.535352

Cube

Length = n
Surface area 1331638065417600
Volume 3.306377418148E+21
Space diagonal 25803469.39287

Equilateral Triangle

Length = n
Perimeter 44692920
Area 96102699441500
Altitude 12901734.696435

Triangular Pyramid

Length = n
Surface area 96102699441500
Volume 3.8966031558908E+20
Height 7022814.8451173