38970045 (number)

38970045 is an odd 8-digits composite number following 38970044 and preceding 38970046. In scientific notation, it is written as 3.8970045 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19688832 positive integers (up to 38970045) that are relatively prime to 38970045.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy thousand forty-five

Notation

Scientific notation 3.8970045 × 10^7
Engineering notation 3.8970045 × 10^6

Prime Factorization of 38970045

Prime Factorization 27 × 19 × 5 × 15193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38970045
Product of the distinct prime numbers

The prime factorization of 38970045 is 27 × 19 × 5 × 15193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 99, 30, 760, 295, 3150, 2758, 31646, 29919, 2133, 114261, 8205226, 9853716, 26325261, 46726677, 980624548, 323293502, 3102761696, 6825589167

Basic calculations (n = 38970045)

Multiplication

n×y
n×2 77940090
n×3 116910135
n×4 155880180
n×5 194850225

Division

n÷y
n÷2 19485022.5
n÷3 12990015
n÷3 9742511.25
n÷5 7794009

Exponentiation

ny
n2 1518664407302025
n3 5.9182420292458E+22
n4 2.306341582006E+30
n5 8.9878235236145E+37

Nth Root

y√n
2√n 6242.5992182744
3√n 339.03429835448
4√n 79.010120986329
5√n 32.972067591309

Divisors of 38970045

1, 5, 19, 27, 95, 135, 513, 2565, 15193, 75965, 288667, 410211, 1443335, 2051055, 7794009, 38970045

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 -38970044
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 38970045 can be divided by 16 positive divisors. The sum of these divisors (counting 38970045) is 1, the average is 0.0625.

Base conversion 38970045

Base System Value
2 Binary 10010100101010001010111101
3 Ternary 2201022212212000
4 Quaternary 2110222022331
5 Quinary 34434020140
6 Senary 3511132513
8 Octal 224521275
10 Decimal 38970045
12 Duodecimal 11074139
16 Hexadecimal 252a2bd
20 Vigesimal c3b525
36 Base36 n79h9

Cryptographic Hash Functions

md5 f07faabca2468b73f1e47f232f77710a
sha1 f83684a1a7936d94d470f883339a863de8b435ee
sha256 8cce909b557fb838e6b4e9bed20276c16c166157a2880a41090c37098d70fb91
sha512 09febef233f642dc907ca6c836ca81cf6f54aba9a4a3912ee8d8e7f028353376e8b565e83be7a24a5a919b02f2621711561e3273febc5c89489cde45447996aa
ripemd-160 9912e4a34bb34ab66831e4217f02ac7ad0984bad

38970045 as geometric shapes

Circle

Radius = n
Diameter 77940090
Circumference 244856014.16413
Area 4.7710249452483E+15

Sphere

Radius = n
Volume 2.479027424166E+23
Surface area 1.9084099780993E+16
Circumference 244856014.16413

Square

Length = n
Perimeter 155880180
Area 1518664407302025
Diagonal 55111966.16529

Cube

Length = n
Surface area 9111986443812150
Volume 5.9182420292458E+22
Space diagonal 67498097.913245

Equilateral Triangle

Length = n
Perimeter 116910135
Area 6.576009782734E+14
Altitude 33749048.956623

Triangular Pyramid

Length = n
Surface area 6.576009782734E+14
Volume 6.9747151193049E+21
Height 18370655.38843