38157469 (number)

38157469 is an odd 8-digits composite number following 38157468 and preceding 38157470. In scientific notation, it is written as 3.8157469 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 30062592 positive integers (up to 38157469) that are relatively prime to 38157469.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-seven thousand four hundred sixty-nine

Notation

Scientific notation 3.8157469 × 10^7
Engineering notation 3.8157469 × 10^6

Prime Factorization of 38157469

Prime Factorization 17 × 7 × 43 × 7457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38157469
Product of the distinct prime numbers

The prime factorization of 38157469 is 17 × 7 × 43 × 7457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 8, 21, 879, 602, 7481, 8610, 50876, 94304, 738830, 798091, 6952939, 5674882, 96610094, 95662366, 513026928, 184749653, 1082658408, 2511777824

Basic calculations (n = 38157469)

Multiplication

n×y
n×2 76314938
n×3 114472407
n×4 152629876
n×5 190787345

Division

n÷y
n÷2 19078734.5
n÷3 12719156.333333
n÷3 9539367.25
n÷5 7631493.8

Exponentiation

ny
n2 1455992440485961
n3 5.5556986412077E+22
n4 2.1199139867523E+30
n5 8.0890552232166E+37

Nth Root

y√n
2√n 6177.1732208187
3√n 336.66129270687
4√n 78.594994884017
5√n 32.833404114191

Divisors of 38157469

1, 7, 17, 43, 119, 301, 731, 5117, 7457, 52199, 126769, 320651, 887383, 2244557, 5451067, 38157469

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 -38157468
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 38157469 can be divided by 16 positive divisors. The sum of these divisors (counting 38157469) is 1, the average is 0.0625.

Base conversion 38157469

Base System Value
2 Binary 10010001100011110010011101
3 Ternary 2122210121012121
4 Quaternary 2101203302131
5 Quinary 34232014334
6 Senary 3441502541
8 Octal 221436235
10 Decimal 38157469
12 Duodecimal 10941a51
16 Hexadecimal 2463c9d
20 Vigesimal bi9dd9
36 Base36 mpuhp

Cryptographic Hash Functions

md5 56d158eae2cfe967849bac75eb51671f
sha1 804ec36da0d65dc5e5908dbc66044222c7cc8b62
sha256 a90f505608732db9ab8f6d8c81e402e6873df7ede20acfe0084b242c87ef8810
sha512 9e57eddb1a5d5276d4544ca418a0e58e531aee8ee57a2a5cfbce287fdece74f7f25124b8eb840653f3fd33437f1a9122f8d33124bfd83c8eb1eb9b057601afc2
ripemd-160 fc9b9a1544c631f7bb3558b470491dbf57b25ece

38157469 as geometric shapes

Circle

Radius = n
Diameter 76314938
Circumference 239750448.57996
Area 4.574135154713E+15

Sphere

Radius = n
Volume 2.3271656049036E+23
Surface area 1.8296540618852E+16
Circumference 239750448.57996

Square

Length = n
Perimeter 152629876
Area 1455992440485961
Diagonal 53962810.165631

Cube

Length = n
Surface area 8735954642915766
Volume 5.5556986412077E+22
Space diagonal 66090674.996234

Equilateral Triangle

Length = n
Perimeter 114472407
Area 6.3046322058947E+14
Altitude 33045337.498117

Triangular Pyramid

Length = n
Surface area 6.3046322058947E+14
Volume 6.5474536390448E+21
Height 17987603.388544