238935668 (number)

238935668 is an even 9-digits composite number following 238935667 and preceding 238935669. In scientific notation, it is written as 2.38935668 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 117684600 positive integers (up to 238935668) that are relatively prime to 238935668.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred thirty-five thousand six hundred sixty-eight

Notation

Scientific notation 2.38935668 × 10^8
Engineering notation 2.38935668 × 10^6

Prime Factorization of 238935668

Prime Factorization 2 × 2 × 67 × 891551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 119467834
Product of the distinct prime numbers

The prime factorization of 238935668 is 2 × 2 × 67 × 891551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 78, 41, 804, 272, 5589, 1746, 6389, 40872, 755638, 973998, 8413564, 8384940, 99120239, 74276781, 170830692, 892045593, 4122442078, 2810303948

Basic calculations (n = 238935668)

Multiplication

n×y
n×2 477871336
n×3 716807004
n×4 955742672
n×5 1194678340

Division

n÷y
n÷2 119467834
n÷3 79645222.666667
n÷3 59733917
n÷5 47787133.6

Exponentiation

ny
n2 57090253442606224
n3 1.3640897842598E+25
n4 3.259297038141E+33
n5 7.7876231501864E+41

Nth Root

y√n
2√n 15457.544048134
3√n 620.52649347092
4√n 124.32837185508
5√n 47.386670706125

Divisors of 238935668

1, 2, 4, 67, 134, 268, 891551, 1783102, 3566204, 59733917, 119467834, 238935668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238935667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238935668 can be divided by 12 positive divisors. The sum of these divisors (counting 238935668) is 1, the average is 0.083333333333333.

Base conversion 238935668

Base System Value
2 Binary 1110001111011101111001110100
3 Ternary 121122121012010012
4 Quaternary 32033131321310
5 Quinary 442131420133
6 Senary 35413115352
8 Octal 1617357164
10 Decimal 238935668
12 Duodecimal 68028b58
16 Hexadecimal e3dde74
20 Vigesimal 3ed6j38
36 Base36 3y97xw

Cryptographic Hash Functions

md5 c0e5f0df9b89390804d37c399b9fde1e
sha1 7ecfd194829cefef3ae1cfa1958318e2c8bfc0b7
sha256 f81e7a58204b58b61396656773864bb96c7ee1efa2a50203fdc5a2beafea3ea8
sha512 329b53fdcb4244f13ac99adaf4ec333bd647ee5ce2a39fb5f8fe5e96ffb969abb6303f2cba8c06a2f1631dcdda6398a3f2e72b2eeaac6f4b20711165ccc56f48
ripemd-160 04c4f4d00e658a64001698001c305e2ef254f47b

238935668 as geometric shapes

Circle

Radius = n
Diameter 477871336
Circumference 1501277078.5387
Area 1.7935432080687E+17

Sphere

Radius = n
Volume 5.7138859267568E+25
Surface area 7.1741728322748E+17
Circumference 1501277078.5387

Square

Length = n
Perimeter 955742672
Area 57090253442606224
Diagonal 337906062.22028

Cube

Length = n
Surface area 342541520655637344
Volume 1.3640897842598E+25
Space diagonal 413848716.71641

Equilateral Triangle

Length = n
Perimeter 716807004
Area 2.4720804894894E+16
Altitude 206924358.3582

Triangular Pyramid

Length = n
Surface area 2.4720804894894E+16
Volume 1.6075952276624E+24
Height 112635354.07343