238980489 (number)

238980489 is an odd 9-digits composite number following 238980488 and preceding 238980490. In scientific notation, it is written as 2.38980489 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 143090000 positive integers (up to 238980489) that are relatively prime to 238980489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38980489 × 10^8
Engineering notation 2.38980489 × 10^6

Prime Factorization of 238980489

Prime Factorization 33 × 83 × 87251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238980489
Product of the distinct prime numbers

The prime factorization of 238980489 is 33 × 83 × 87251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238980489)

Multiplication

n×y
n×2 477960978
n×3 716941467
n×4 955921956
n×5 1194902445

Division

n÷y
n÷2 119490244.5
n÷3 79660163
n÷3 59745122.25
n÷5 47796097.8

Exponentiation

ny
n2 57111674122679121
n3 1.3648575809447E+25
n4 3.2617433210951E+33
n5 7.7949301386779E+41

Nth Root

y√n
2√n 15458.993790024
3√n 620.56529175121
4√n 124.33420201225
5√n 47.388448388492

Divisors of 238980489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238980488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238980489 can be divided by 8 positive divisors. The sum of these divisors (counting 238980489) is 1, the average is 0.125.

Base conversion 238980489

Base System Value
2 Binary 1110001111101000110110001001
3 Ternary 121122200110121020
4 Quaternary 32033220312021
5 Quinary 442134333424
6 Senary 35414103053
8 Octal 1617506611
10 Decimal 238980489
12 Duodecimal 6804aa89
16 Hexadecimal e3e8d89
20 Vigesimal 3edcb49
36 Base36 3ya6ix

Cryptographic Hash Functions

md5 da61e2baaf5e6f3df03fc90a6529411c
sha1 4b7005a755120808358cf084fb6a92799f1744f6
sha256 f4de44137ed49133ce55bbdbbd943acfcb7b540d3756b3cf31ed5cc652f5c17f
sha512 2d3d5195b19b6044584d5e496d50320ffe392bd6dbf6539fd54d7fd90f125f10a676c3b7f838af6c9cd76b7d2ea9c55dd53ac536ca9e564e32701b226e201d4f
ripemd-160 ee5b0bb97156aa03db96369fa8682b5d36920270

238980489 as geometric shapes

Circle

Radius = n
Diameter 477960978
Circumference 1501558697.1874
Area 1.7942161585802E+17

Sphere

Radius = n
Volume 5.7171020659894E+25
Surface area 7.1768646343209E+17
Circumference 1501558697.1874

Square

Length = n
Perimeter 955921956
Area 57111674122679121
Diagonal 337969448.68635

Cube

Length = n
Surface area 342670044736074726
Volume 1.3648575809447E+25
Space diagonal 413926348.96566

Equilateral Triangle

Length = n
Perimeter 716941467
Area 2.4730080321449E+16
Altitude 206963174.48283

Triangular Pyramid

Length = n
Surface area 2.4730080321449E+16
Volume 1.608500084733E+24
Height 112656482.89545