38990100 (number)

38990100 is an even 8-digits composite number following 38990099 and preceding 38990101. In scientific notation, it is written as 3.8990100 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 36 positive divisors. There are 10397280 positive integers (up to 38990100) that are relatively prime to 38990100.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand one hundred

Notation

Scientific notation 3.8990100 × 10^7
Engineering notation 3.8990100 × 10^6

Prime Factorization of 38990100

Prime Factorization 2 × 2 × 3 × 5 × 5 × 129967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3899010
Product of the distinct prime numbers

The prime factorization of 38990100 is 2 × 2 × 3 × 5 × 5 × 129967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 47, 57, 751, 606, 2509, 4912, 11877, 66508, 58336, 615316, 3370033, 9659149, 5434079, 48123290, 580628382, 257076724, 3467154930, 2663000590

Basic calculations (n = 38990100)

Multiplication

n×y
n×2 77980200
n×3 116970300
n×4 155960400
n×5 194950500

Division

n÷y
n÷2 19495050
n÷3 12996700
n÷3 9747525
n÷5 7798020

Exponentiation

ny
n2 1520227898010000
n3 5.92738377662E+22
n4 2.3110928618879E+30
n5 9.0109741794296E+37

Nth Root

y√n
2√n 6244.2053137289
3√n 339.09244700699
4√n 79.020284191648
5√n 32.975460549865

Divisors of 38990100

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 129967, 259934, 389901, 519868, 649835, 779802, 1299670, 1559604, 1949505, 2599340, 3249175, 3899010, 6498350, 7798020, 9747525, 12996700, 19495050, 38990100

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38990099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38990100 can be divided by 36 positive divisors. The sum of these divisors (counting 38990100) is 1, the average is 0.027777777777778.

Base conversion 38990100

Base System Value
2 Binary 10010100101111000100010100
3 Ternary 2201100220100210
4 Quaternary 2110233010110
5 Quinary 34440140400
6 Senary 3511405420
8 Octal 224570424
10 Decimal 38990100
12 Duodecimal 11083870
16 Hexadecimal 252f114
20 Vigesimal c3df50
36 Base36 n7oyc

Cryptographic Hash Functions

md5 3fd547634e9915590939a95f5258b365
sha1 e66e546540d7e6f51e07fb90c7e7c2fea4bbd46b
sha256 2e1ced029c276247baf87c0bf34ebc9bf1c4d95e72c4fbdb0b92d8c2e4e33323
sha512 0361354752fe6efd7e53bd8fd772ca4c36ba31210e122bddc3b2f1b240e5ffb4113f373527a5c36d9bf0197571dd6f5bf4324f95b163f6f2b30a1402d8f5d60b
ripemd-160 0e7077b2a70357a6661e0f45ca970e82424d536f

38990100 as geometric shapes

Circle

Radius = n
Diameter 77980200
Circumference 244982023.44546
Area 4.7759367961705E+15

Sphere

Radius = n
Volume 2.4828567103515E+23
Surface area 1.9103747184682E+16
Circumference 244982023.44546

Square

Length = n
Perimeter 155960400
Area 1520227898010000
Diagonal 55140328.218283

Cube

Length = n
Surface area 9121367388060000
Volume 5.92738377662E+22
Space diagonal 67532834.192191

Equilateral Triangle

Length = n
Perimeter 116970300
Area 6.5827798960924E+14
Altitude 33766417.096096

Triangular Pyramid

Length = n
Surface area 6.5827798960924E+14
Volume 6.9854887719052E+21
Height 18380109.406094