38457568 (number)

38457568 is an even 8-digits composite number following 38457567 and preceding 38457569. In scientific notation, it is written as 3.8457568 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 18662400 positive integers (up to 38457568) that are relatively prime to 38457568.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-seven thousand five hundred sixty-eight

Notation

Scientific notation 3.8457568 × 10^7
Engineering notation 3.8457568 × 10^6

Prime Factorization of 38457568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 163 × 73 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2403598
Product of the distinct prime numbers

The prime factorization of 38457568 is 2 × 2 × 2 × 2 × 2 × 163 × 73 × 101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38457568)

Multiplication

n×y
n×2 76915136
n×3 115372704
n×4 153830272
n×5 192287840

Division

n÷y
n÷2 19228784
n÷3 12819189.333333
n÷3 9614392
n÷5 7691513.6

Exponentiation

ny
n2 1478984536474624
n3 5.6878148382421E+22
n4 2.1873952591311E+30
n5 8.412190192091E+37

Nth Root

y√n
2√n 6201.4166123556
3√n 337.54157475954
4√n 78.749073723794
5√n 32.884887716527

Divisors of 38457568

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38457567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38457568 can be divided by 48 positive divisors. The sum of these divisors (counting 38457568) is 1, the average is 0.020833333333333.

Base conversion 38457568

Base System Value
2 Binary 10010010101101000011100000
3 Ternary 2200100211212101
4 Quaternary 2102231003200
5 Quinary 34321120233
6 Senary 3452140144
8 Octal 222550340
10 Decimal 38457568
12 Duodecimal 10a67654
16 Hexadecimal 24ad0e0
20 Vigesimal c073i8
36 Base36 mwa1s

Cryptographic Hash Functions

md5 dc1180869530bd338a413f50cbd28478
sha1 063b974eeade7f3d00bb418006604778977cc035
sha256 4972cc4675a4103e3b5cf711b501dee22171216b5737369c2ed8c6934f8db388
sha512 4a522ddcd50a292600db0b7ff3a52e741a7f64c6510459c9818402f5ff12ed67d94fbfa2cf06116cda859fcbb84ce1f9c275c43ef6c6370f6b6aa70249b4c153
ripemd-160 5cd84a5360e5f53e2c1beff2c6d35c6ce76ea78d

38457568 as geometric shapes

Circle

Radius = n
Diameter 76915136
Circumference 241636026.20746
Area 4.6463669545616E+15

Sphere

Radius = n
Volume 2.3825063081067E+23
Surface area 1.8585467818246E+16
Circumference 241636026.20746

Square

Length = n
Perimeter 153830272
Area 1478984536474624
Diagonal 54387214.241486

Cube

Length = n
Surface area 8873907218847744
Volume 5.6878148382421E+22
Space diagonal 66610461.711535

Equilateral Triangle

Length = n
Perimeter 115372704
Area 6.4041909019569E+14
Altitude 33305230.855768

Triangular Pyramid

Length = n
Surface area 6.4041909019569E+14
Volume 6.7031540704241E+21
Height 18129071.413829