38520265 (number)

38520265 is an odd 8-digits composite number following 38520264 and preceding 38520266. In scientific notation, it is written as 3.8520265 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 25502400 positive integers (up to 38520265) that are relatively prime to 38520265.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred twenty thousand two hundred sixty-five

Notation

Scientific notation 3.8520265 × 10^7
Engineering notation 3.8520265 × 10^6

Prime Factorization of 38520265

Prime Factorization 5 × 7 × 29 × 37951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38520265
Product of the distinct prime numbers

The prime factorization of 38520265 is 5 × 7 × 29 × 37951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 82, 53, 25, 86, 8358, 9484, 19496, 90213, 167454, 483607, 7046357, 1136932, 78232292, 28919507, 950445318, 483309040, 6508561162, 4047718370

Basic calculations (n = 38520265)

Multiplication

n×y
n×2 77040530
n×3 115560795
n×4 154081060
n×5 192601325

Division

n÷y
n÷2 19260132.5
n÷3 12840088.333333
n÷3 9630066.25
n÷5 7704053

Exponentiation

ny
n2 1483810815670225
n3 5.7156785829483E+22
n4 2.2016945366999E+30
n5 8.4809857002734E+37

Nth Root

y√n
2√n 6206.4696084006
3√n 337.72490541972
4√n 78.781150083003
5√n 32.8956031138

Divisors of 38520265

1, 5, 7, 29, 35, 145, 203, 1015, 37951, 189755, 265657, 1100579, 1328285, 5502895, 7704053, 38520265

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 -38520264
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 38520265 can be divided by 16 positive divisors. The sum of these divisors (counting 38520265) is 1, the average is 0.0625.

Base conversion 38520265

Base System Value
2 Binary 10010010111100010111001001
3 Ternary 2200111000212111
4 Quaternary 2102330113021
5 Quinary 34330122030
6 Senary 3453342321
8 Octal 222742711
10 Decimal 38520265
12 Duodecimal 10a979a1
16 Hexadecimal 24bc5c9
20 Vigesimal c0f0d5
36 Base36 mxmfd

Cryptographic Hash Functions

md5 008c7cfd47f27947e19df7f317cda5d8
sha1 2d52d593a52aadf921bf978d878a5106ae3608ec
sha256 dc103942168a37c91149fe9cfa4daf450ac45153147958a4faac51dc3eaa130e
sha512 1505653776d358066a0ed2064a020b6ca06d5731d2715d5389baf90b3f2823bc8c0836c55616891e4baab6d5b32f1a407ed052fb122c2ed6d2eaa2c8c4d424ac
ripemd-160 4bab522c7570d9994d3c2ef3af30d1e4554877bc

38520265 as geometric shapes

Circle

Radius = n
Diameter 77040530
Circumference 242029963.07666
Area 4.6615291578267E+15

Sphere

Radius = n
Volume 2.3941778461961E+23
Surface area 1.8646116631307E+16
Circumference 242029963.07666

Square

Length = n
Perimeter 154081060
Area 1483810815670225
Diagonal 54475881.189206

Cube

Length = n
Surface area 8902864894021350
Volume 5.7156785829483E+22
Space diagonal 66719056.101017

Equilateral Triangle

Length = n
Perimeter 115560795
Area 6.4250893039026E+14
Altitude 33359528.050509

Triangular Pyramid

Length = n
Surface area 6.4250893039026E+14
Volume 6.7359918084758E+21
Height 18158627.063069