38448914 (number)

38448914 is an even 8-digits composite number following 38448913 and preceding 38448915. In scientific notation, it is written as 3.8448914 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 15881040 positive integers (up to 38448914) that are relatively prime to 38448914.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-eight thousand nine hundred fourteen

Notation

Scientific notation 3.8448914 × 10^7
Engineering notation 3.8448914 × 10^6

Prime Factorization of 38448914

Prime Factorization 2 × 71 × 7 × 47 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38448914
Product of the distinct prime numbers

The prime factorization of 38448914 is 2 × 71 × 7 × 47 × 823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 58, 88, 635, 839, 6934, 480, 79149, 23571, 776778, 69975, 504139, 2455709, 86041788, 47782048, 91267022, 914609474, 1830613425, 9142895523

Basic calculations (n = 38448914)

Multiplication

n×y
n×2 76897828
n×3 115346742
n×4 153795656
n×5 192244570

Division

n÷y
n÷2 19224457
n÷3 12816304.666667
n÷3 9612228.5
n÷5 7689782.8

Exponentiation

ny
n2 1478318987779396
n3 5.6839759625697E+22
n4 2.1854270296291E+30
n5 8.4027295915485E+37

Nth Root

y√n
2√n 6200.7188292971
3√n 337.51625417831
4√n 78.744643178423
5√n 32.883407584254

Divisors of 38448914

1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 823, 994, 1646, 3337, 5761, 6674, 11522, 23359, 38681, 46718, 58433, 77362, 116866, 270767, 409031, 541534, 818062, 2746351, 5492702, 19224457, 38448914

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 -38448913
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 38448914 can be divided by 32 positive divisors. The sum of these divisors (counting 38448914) is 1, the average is 0.03125.

Base conversion 38448914

Base System Value
2 Binary 10010010101010111100010010
3 Ternary 2200100101222212
4 Quaternary 2102222330102
5 Quinary 34320331124
6 Senary 3452032122
8 Octal 222527422
10 Decimal 38448914
12 Duodecimal 10a62642
16 Hexadecimal 24aaf12
20 Vigesimal c0625e
36 Base36 mw3de

Cryptographic Hash Functions

md5 9836503e1ec057e8e42bdff2446c33f7
sha1 d011c9a4635d0648ffe7e93b83d0b9c609506310
sha256 6c70f4b7f5cacf3a9aa916384e209f19f8b1be6a458dca0734250f6c4b649c87
sha512 adef746d3d19c3ce343fc415f56328bcb05ce121f2f42619694bf2b2932c304370a323030ef61631ae760799e5c9264db651421c95b0f65cbd01caa9b3d7e0e5
ripemd-160 5f20e6013cee3cbaa4fa54a98f94f06b88c6f87e

38448914 as geometric shapes

Circle

Radius = n
Diameter 76897828
Circumference 241581651.52181
Area 4.64427607167E+15

Sphere

Radius = n
Volume 2.3808982836253E+23
Surface area 1.857710428668E+16
Circumference 241581651.52181

Square

Length = n
Perimeter 153795656
Area 1478318987779396
Diagonal 54374975.637317

Cube

Length = n
Surface area 8869913926676376
Volume 5.6839759625697E+22
Space diagonal 66595472.543846

Equilateral Triangle

Length = n
Perimeter 115346742
Area 6.4013089915693E+14
Altitude 33297736.271923

Triangular Pyramid

Length = n
Surface area 6.4013089915693E+14
Volume 6.6986299120573E+21
Height 18124991.879106