38001855 (number)

38001855 is an odd 8-digits composite number following 38001854 and preceding 38001856. In scientific notation, it is written as 3.8001855 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 20154240 positive integers (up to 38001855) that are relatively prime to 38001855.

Interesting facts

Basic properties

Name

Name thirty-eight million one thousand eight hundred fifty-five

Notation

Scientific notation 3.8001855 × 10^7
Engineering notation 3.8001855 × 10^6

Prime Factorization of 38001855

Prime Factorization 3 × 5 × 181 × 13997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38001855
Product of the distinct prime numbers

The prime factorization of 38001855 is 3 × 5 × 181 × 13997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 15, 9, 431, 823, 7529, 9800, 11678, 63991, 196518, 578280, 2948984, 8047180, 68552369, 4044019, 59843090, 557125444, 2126680919, 4249646474

Basic calculations (n = 38001855)

Multiplication

n×y
n×2 76003710
n×3 114005565
n×4 152007420
n×5 190009275

Division

n÷y
n÷2 19000927.5
n÷3 12667285
n÷3 9500463.75
n÷5 7600371

Exponentiation

ny
n2 1444140983441025
n3 5.4880036252283E+22
n4 2.085543180054E+30
n5 7.9254509524651E+37

Nth Root

y√n
2√n 6164.5644615009
3√n 336.20301117367
4√n 78.514740409053
5√n 32.806580046946

Divisors of 38001855

1, 3, 5, 15, 181, 543, 905, 2715, 13997, 41991, 69985, 209955, 2533457, 7600371, 12667285, 38001855

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 -38001854
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 38001855 can be divided by 16 positive divisors. The sum of these divisors (counting 38001855) is 1, the average is 0.0625.

Base conversion 38001855

Base System Value
2 Binary 10010000111101110010111111
3 Ternary 2122111200202010
4 Quaternary 2100331302333
5 Quinary 34212024410
6 Senary 3434302303
8 Octal 220756277
10 Decimal 38001855
12 Duodecimal 10887993
16 Hexadecimal 243dcbf
20 Vigesimal bha4cf
36 Base36 mmif3

Cryptographic Hash Functions

md5 3504fe0886b38de39b52c902abe0cf0e
sha1 1be9a2e2667e5c460560fb87232978047dc4314c
sha256 7ad90624da15b3d491df795053a9a4a757ab0362b71a30f577b2121f9c825db7
sha512 e031f242da5469970ee9130912c5aa50421c0dd7469aecf5b3b808512a7c57c3b76fa7d48e29cabe0ab07b55c18356e58ac1de1ebba1b4f5590edfa14f5d870b
ripemd-160 7e3e3d300a2dc45ac71409436ef1839a64c632e3

38001855 as geometric shapes

Circle

Radius = n
Diameter 76003710
Circumference 238772696.98157
Area 4.5369027043263E+15

Sphere

Radius = n
Volume 2.2988095829189E+23
Surface area 1.8147610817305E+16
Circumference 238772696.98157

Square

Length = n
Perimeter 152007420
Area 1444140983441025
Diagonal 53742738.736336

Cube

Length = n
Surface area 8664845900646150
Volume 5.4880036252283E+22
Space diagonal 65821143.641865

Equilateral Triangle

Length = n
Perimeter 114005565
Area 6.2533138915308E+14
Altitude 32910571.820933

Triangular Pyramid

Length = n
Surface area 6.2533138915308E+14
Volume 6.4676742976255E+21
Height 17914246.245445