238416985 (number)

238416985 is an odd 9-digits composite number following 238416984 and preceding 238416986. In scientific notation, it is written as 2.38416985 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 190733584 positive integers (up to 238416985) that are relatively prime to 238416985.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred sixteen thousand nine hundred eighty-five

Notation

Scientific notation 2.38416985 × 10^8
Engineering notation 2.38416985 × 10^6

Prime Factorization of 238416985

Prime Factorization 5 × 47683397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238416985
Product of the distinct prime numbers

The prime factorization of 238416985 is 5 × 47683397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 80, 15, 748, 435, 8138, 549, 51985, 13957, 59706, 727081, 2388192, 5532103, 63390615, 586323, 726509714, 619666165, 7746253699, 9694445042

Basic calculations (n = 238416985)

Multiplication

n×y
n×2 476833970
n×3 715250955
n×4 953667940
n×5 1192084925

Division

n÷y
n÷2 119208492.5
n÷3 79472328.333333
n÷3 59604246.25
n÷5 47683397

Exponentiation

ny
n2 56842658736490225
n3 1.3552255315338E+25
n4 3.2310878522331E+33
n5 7.7034622399954E+41

Nth Root

y√n
2√n 15440.757267699
3√n 620.07715394334
4√n 124.26084366243
5√n 47.366079363886

Divisors of 238416985

1, 5, 47683397, 238416985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238416984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238416985 can be divided by 4 positive divisors. The sum of these divisors (counting 238416985) is 1, the average is 0.25.

Base conversion 238416985

Base System Value
2 Binary 1110001101011111010001011001
3 Ternary 121121121211121201
4 Quaternary 32031133101121
5 Quinary 442013320420
6 Senary 35354034201
8 Octal 1615372131
10 Decimal 238416985
12 Duodecimal 67a18961
16 Hexadecimal e35f459
20 Vigesimal 3ea2295
36 Base36 3xy3q1

Cryptographic Hash Functions

md5 140195e2ffe119ed23ba2786b0019a6b
sha1 dbae58ef0505b217157dc0c1687fb4ad0917678a
sha256 9a30840847130ae3865ca9c5e6812ccb6e8f4351eae89413a32b5bdc612ce4db
sha512 b4537507aee5893ac872c9664d4f5988032259f398ffe93a7aa3b77231cc9a0fe33a27eab1c7dae47c5edf4b65e3de7181f466238bfa25502efe0e20f726342c
ripemd-160 b9e01b7dad5df75041a0eb73b42f35643cc4125f

238416985 as geometric shapes

Circle

Radius = n
Diameter 476833970
Circumference 1498018097.1341
Area 1.7857647909707E+17

Sphere

Radius = n
Volume 5.6767554317652E+25
Surface area 7.1430591638828E+17
Circumference 1498018097.1341

Square

Length = n
Perimeter 953667940
Area 56842658736490225
Diagonal 337172533.6871

Cube

Length = n
Surface area 341055952418941350
Volume 1.3552255315338E+25
Space diagonal 412950331.40739

Equilateral Triangle

Length = n
Perimeter 715250955
Area 2.4613593242225E+16
Altitude 206475165.70369

Triangular Pyramid

Length = n
Surface area 2.4613593242225E+16
Volume 1.5971486056411E+24
Height 112390844.56237