38152072 (number)

38152072 is an even 8-digits composite number following 38152071 and preceding 38152073. In scientific notation, it is written as 3.8152072 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 15822720 positive integers (up to 38152072) that are relatively prime to 38152072.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-two thousand seventy-two

Notation

Scientific notation 3.8152072 × 10^7
Engineering notation 3.8152072 × 10^6

Prime Factorization of 38152072

Prime Factorization 2 × 2 × 2 × 31 × 7 × 21977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9538018
Product of the distinct prime numbers

The prime factorization of 38152072 is 2 × 2 × 2 × 31 × 7 × 21977. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 30, 98, 619, 401, 448, 4449, 8621, 21457, 226450, 749374, 2459349, 5420766, 41738918, 89651606, 102232398, 692735080, 8474090207, 4521461090

Basic calculations (n = 38152072)

Multiplication

n×y
n×2 76304144
n×3 114456216
n×4 152608288
n×5 190760360

Division

n÷y
n÷2 19076036
n÷3 12717357.333333
n÷3 9538018
n÷5 7630414.4

Exponentiation

ny
n2 1455580597893184
n3 5.5533415772624E+22
n4 2.1187148769631E+30
n5 8.0833362533367E+37

Nth Root

y√n
2√n 6176.7363550665
3√n 336.64541947842
4√n 78.592215613676
5√n 32.832475268998

Divisors of 38152072

1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 21977, 43954, 87908, 153839, 175816, 307678, 615356, 681287, 1230712, 1362574, 2725148, 4769009, 5450296, 9538018, 19076036, 38152072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38152071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38152072 can be divided by 32 positive divisors. The sum of these divisors (counting 38152072) is 1, the average is 0.03125.

Base conversion 38152072

Base System Value
2 Binary 10010001100010011110001000
3 Ternary 2122210022210201
4 Quaternary 2101202132020
5 Quinary 34231331242
6 Senary 3441421544
8 Octal 221423610
10 Decimal 38152072
12 Duodecimal 1093a8b4
16 Hexadecimal 2462788
20 Vigesimal bi903c
36 Base36 mpqbs

Cryptographic Hash Functions

md5 9cf102270e12efb732a1da2114b06f91
sha1 918b75721e076c4fb97434a6ca86b6bfaed60ed2
sha256 da1830ad1ed26abc02e14659ab05c062038a1b6b83a0eb5e4e6b564d4989ba00
sha512 0a6d42f55eefcac5029e19b44c10bde4735ae322f2ba669fba2d0685a60062c3a0c8af70dbaa3d98e153f5479bfd7af46b50ec04cce85c677793315e8aecc5a4
ripemd-160 084198e6ab8a705687e300832eede541564dd8f1

38152072 as geometric shapes

Circle

Radius = n
Diameter 76304144
Circumference 239716538.22886
Area 4.5728413130491E+15

Sphere

Radius = n
Volume 2.326178280267E+23
Surface area 1.8291365252196E+16
Circumference 239716538.22886

Square

Length = n
Perimeter 152608288
Area 1455580597893184
Diagonal 53955177.655035

Cube

Length = n
Surface area 8733483587359104
Volume 5.5533415772624E+22
Space diagonal 66081327.118026

Equilateral Triangle

Length = n
Perimeter 114456216
Area 6.3028488751562E+14
Altitude 33040663.559013

Triangular Pyramid

Length = n
Surface area 6.3028488751562E+14
Volume 6.5446758125457E+21
Height 17985059.218345