38125871 (number)

38125871 is an odd 8-digits composite number following 38125870 and preceding 38125872. In scientific notation, it is written as 3.8125871 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 32679276 positive integers (up to 38125871) that are relatively prime to 38125871.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred twenty-five thousand eight hundred seventy-one

Notation

Scientific notation 3.8125871 × 10^7
Engineering notation 3.8125871 × 10^6

Prime Factorization of 38125871

Prime Factorization 7 × 7 × 778079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 5446553
Product of the distinct prime numbers

The prime factorization of 38125871 is 7 × 7 × 778079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38125871)

Multiplication

n×y
n×2 76251742
n×3 114377613
n×4 152503484
n×5 190629355

Division

n÷y
n÷2 19062935.5
n÷3 12708623.666667
n÷3 9531467.75
n÷5 7625174.2

Exponentiation

ny
n2 1453582039508641
n3 5.5419081326223E+22
n4 2.1129007455821E+30
n5 8.0556181261867E+37

Nth Root

y√n
2√n 6174.6150487298
3√n 336.56833789328
4√n 78.578718803056
5√n 32.827964478122

Divisors of 38125871

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38125870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38125871 can be divided by 6 positive divisors. The sum of these divisors (counting 38125871) is 1, the average is 0.16666666666667.

Base conversion 38125871

Base System Value
2 Binary 10010001011100000100101111
3 Ternary 2122201222212022
4 Quaternary 2101130010233
5 Quinary 34230011441
6 Senary 3441100355
8 Octal 221340457
10 Decimal 38125871
12 Duodecimal 109276bb
16 Hexadecimal 245c12f
20 Vigesimal bi5edb
36 Base36 mp63z

Cryptographic Hash Functions

md5 737a7b41cd5beef56c2d0e7a0bb37113
sha1 9a953dff7948cfba5886dd3d494140e77b6a2cb0
sha256 a9d0dd49b4447746836724a893879d7ec171e582cc8c3d8abb75012c7a8ef8c6
sha512 f6901d9efe14e62e05b058e21f9abf64578884f9f7986f3029d66b64f3a962b1d9b6fd5b64bc34298f3e20d9bcb6ec235281d911a194fda58c0c10495d972424
ripemd-160 dc602cae5f87c208631680a85535a4ace28587a4

38125871 as geometric shapes

Circle

Radius = n
Diameter 76251742
Circumference 239551912.49062
Area 4.5665626567104E+15

Sphere

Radius = n
Volume 2.3213890501754E+23
Surface area 1.8266250626842E+16
Circumference 239551912.49062

Square

Length = n
Perimeter 152503484
Area 1453582039508641
Diagonal 53918123.845487

Cube

Length = n
Surface area 8721492237051846
Volume 5.5419081326223E+22
Space diagonal 66035945.654817

Equilateral Triangle

Length = n
Perimeter 114377613
Area 6.2941948634964E+14
Altitude 33017972.827408

Triangular Pyramid

Length = n
Surface area 6.2941948634964E+14
Volume 6.5312013688169E+21
Height 17972707.948496