38388977 (number)

38388977 is an odd 8-digits composite number following 38388976 and preceding 38388978. In scientific notation, it is written as 3.8388977 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 34899060 positive integers (up to 38388977) that are relatively prime to 38388977.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-eight thousand nine hundred seventy-seven

Notation

Scientific notation 3.8388977 × 10^7
Engineering notation 3.8388977 × 10^6

Prime Factorization of 38388977

Prime Factorization 11 × 3489907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38388977
Product of the distinct prime numbers

The prime factorization of 38388977 is 11 × 3489907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 90, 25, 276, 237, 1883, 240, 38882, 5390, 444286, 501235, 8180204, 5497900, 95982965, 2818570, 472683081, 211926390, 473850980, 1281582617

Basic calculations (n = 38388977)

Multiplication

n×y
n×2 76777954
n×3 115166931
n×4 153555908
n×5 191944885

Division

n÷y
n÷2 19194488.5
n÷3 12796325.666667
n÷3 9597244.25
n÷5 7677795.4

Exponentiation

ny
n2 1473713555106529
n3 5.6574355771573E+22
n4 2.1718316425047E+30
n5 8.3374394971986E+37

Nth Root

y√n
2√n 6195.8838756064
3√n 337.34078123175
4√n 78.713936984542
5√n 32.873148969797

Divisors of 38388977

1, 11, 3489907, 38388977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38388976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38388977 can be divided by 4 positive divisors. The sum of these divisors (counting 38388977) is 1, the average is 0.25.

Base conversion 38388977

Base System Value
2 Binary 10010010011100010011110001
3 Ternary 2200020100202222
4 Quaternary 2102130103301
5 Quinary 34311421402
6 Senary 3450450425
8 Octal 222342361
10 Decimal 38388977
12 Duodecimal 10a33a15
16 Hexadecimal 249c4f1
20 Vigesimal bjic8h
36 Base36 mut4h

Cryptographic Hash Functions

md5 b8537966764c3b49c746b30a503506eb
sha1 252ddc9767159b791c9e870ca97b1eb9a7b1ad01
sha256 ed6c6aa0facfa73777421d341d499045bb062b9cbe0981ef50e01a04050f304b
sha512 a5164362fc8fbf18a5d2215921908d4ae62458f174bce5c27635cbc517beade9e1e3bad21fd019875808d2e9be4b1dd1b533a97c81a4b903b17a7a81637e54c5
ripemd-160 81b55b0af80922abb1ebf56b52bbeeb6a691a36e

38388977 as geometric shapes

Circle

Radius = n
Diameter 76777954
Circumference 241205056.24406
Area 4.6298076782184E+15

Sphere

Radius = n
Volume 2.3697810729806E+23
Surface area 1.8519230712873E+16
Circumference 241205056.24406

Square

Length = n
Perimeter 153555908
Area 1473713555106529
Diagonal 54290211.919029

Cube

Length = n
Surface area 8842281330639174
Volume 5.6574355771573E+22
Space diagonal 66491658.614593

Equilateral Triangle

Length = n
Perimeter 115166931
Area 6.3813668831187E+14
Altitude 33245829.307297

Triangular Pyramid

Length = n
Surface area 6.3813668831187E+14
Volume 6.6673517678899E+21
Height 18096737.306343