238021258 (number)

238021258 is an even 9-digits composite number following 238021257 and preceding 238021259. In scientific notation, it is written as 2.38021258 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 116426880 positive integers (up to 238021258) that are relatively prime to 238021258.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38021258 × 10^8
Engineering notation 2.38021258 × 10^6

Prime Factorization of 238021258

Prime Factorization 2 × 83 × 103 × 13921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238021258
Product of the distinct prime numbers

The prime factorization of 238021258 is 2 × 83 × 103 × 13921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 20, 99, 670, 496, 692, 9642, 8150, 65599, 241723, 611557, 2447336, 9362965, 85213544, 10041941, 330101625, 51727121, 371391406, 3245601633

Basic calculations (n = 238021258)

Multiplication

n×y
n×2 476042516
n×3 714063774
n×4 952085032
n×5 1190106290

Division

n÷y
n÷2 119010629
n÷3 79340419.333333
n÷3 59505314.5
n÷5 47604251.6

Exponentiation

ny
n2 56654119259902564
n3 1.3484884737124E+25
n4 3.2096892291153E+33
n5 7.6397426810306E+41

Nth Root

y√n
2√n 15427.937580895
3√n 619.7338937804
4√n 124.20924917612
5√n 47.35034517153

Divisors of 238021258

1, 2, 83, 103, 166, 206, 8549, 13921, 17098, 27842, 1155443, 1433863, 2310886, 2867726, 119010629, 238021258

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 -238021257
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 238021258 can be divided by 16 positive divisors. The sum of these divisors (counting 238021258) is 1, the average is 0.0625.

Base conversion 238021258

Base System Value
2 Binary 1110001011111110101010001010
3 Ternary 121120212201210011
4 Quaternary 32023332222022
5 Quinary 441413140013
6 Senary 35341342134
8 Octal 1613765212
10 Decimal 238021258
12 Duodecimal 6786794a
16 Hexadecimal e2fea8a
20 Vigesimal 3e7cd2i
36 Base36 3xpmdm

Cryptographic Hash Functions

md5 95b7dd48dd22d87dfb427d479a9440a9
sha1 cfd91bfc255b4e6c39ac03ddec35fd93c5098495
sha256 55f6f0fd5d5979d7b11bc42261f3a7d2075afaed25dcb15613faa5a2b459a5bd
sha512 2e3042d9440c9eebee31498d9145401e66b33633684b19abe3588604df87ef8c8ba27653da4d34314349552c0837715cc29408c1971676085e3ac011cfc66c85
ripemd-160 1973aee868500429d3255b6ebc6db75b09109271

238021258 as geometric shapes

Circle

Radius = n
Diameter 476042516
Circumference 1495531671.062
Area 1.7798416486251E+17

Sphere

Radius = n
Volume 5.6485353099539E+25
Surface area 7.1193665945004E+17
Circumference 1495531671.062

Square

Length = n
Perimeter 952085032
Area 56654119259902564
Diagonal 336612891.19671

Cube

Length = n
Surface area 339924715559415384
Volume 1.3484884737124E+25
Space diagonal 412264912.13746

Equilateral Triangle

Length = n
Perimeter 714063774
Area 2.4531953254054E+16
Altitude 206132456.06873

Triangular Pyramid

Length = n
Surface area 2.4531953254054E+16
Volume 1.5892089068566E+24
Height 112204297.06557