238486521 (number)

238486521 is an odd 9-digits composite number following 238486520 and preceding 238486522. In scientific notation, it is written as 2.38486521 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 125017920 positive integers (up to 238486521) that are relatively prime to 238486521.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred eighty-six thousand five hundred twenty-one

Notation

Scientific notation 2.38486521 × 10^8
Engineering notation 2.38486521 × 10^6

Prime Factorization of 238486521

Prime Factorization 3 × 7 × 13 × 167 × 5231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 238486521
Product of the distinct prime numbers

The prime factorization of 238486521 is 3 × 7 × 13 × 167 × 5231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 64, 99, 695, 522, 912, 8774, 2053, 55192, 85334, 842194, 2602695, 2490656, 81706460, 9797544, 577674587, 291631831, 1572893037, 2416764756

Basic calculations (n = 238486521)

Multiplication

n×y
n×2 476973042
n×3 715459563
n×4 953946084
n×5 1192432605

Division

n÷y
n÷2 119243260.5
n÷3 79495507
n÷3 59621630.25
n÷5 47697304.2

Exponentiation

ny
n2 56875820698683441
n3 1.3564116607449E+25
n4 3.2348589801488E+33
n5 7.7147026410129E+41

Nth Root

y√n
2√n 15443.008806577
3√n 620.13743137953
4√n 124.26990306014
5√n 47.368841972025

Divisors of 238486521

1, 3, 7, 13, 21, 39, 91, 167, 273, 501, 1169, 2171, 3507, 5231, 6513, 15197, 15693, 36617, 45591, 68003, 109851, 204009, 476021, 873577, 1428063, 2620731, 6115039, 11356501, 18345117, 34069503, 79495507, 238486521

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238486520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238486521 can be divided by 32 positive divisors. The sum of these divisors (counting 238486521) is 1, the average is 0.03125.

Base conversion 238486521

Base System Value
2 Binary 1110001101110000001111111001
3 Ternary 121121202101000010
4 Quaternary 32031300033321
5 Quinary 442023032041
6 Senary 35355332133
8 Octal 1615601771
10 Decimal 238486521
12 Duodecimal 67a51049
16 Hexadecimal e3703f9
20 Vigesimal 3eaag61
36 Base36 3xzldl

Cryptographic Hash Functions

md5 c5e430abedfbcf48d9f2f83079e57937
sha1 dd7ccd6c029c49eed11ae2059334fb3ba6fd7a81
sha256 368229cfc37ead8aefaf06bce3a75e0609940db9adfcac98ead543ece195e6b5
sha512 ec45b8cc7ff84c6c4a7f6430c88804a17f9aa9e532440c2c788c324a1cc275e3d0e1b95961a11e06d6e2e421cf8d321ea2d4e900d86bf3f1c13b20664dfbd6d9
ripemd-160 821c721c400e92178766ed2c07a906daf2c093a0

238486521 as geometric shapes

Circle

Radius = n
Diameter 476973042
Circumference 1498455004.7076
Area 1.7868066047387E+17

Sphere

Radius = n
Volume 5.6817238781862E+25
Surface area 7.147226418955E+17
Circumference 1498455004.7076

Square

Length = n
Perimeter 953946084
Area 56875820698683441
Diagonal 337270872.44138

Cube

Length = n
Surface area 341254924192100646
Volume 1.3564116607449E+25
Space diagonal 413070771.29234

Equilateral Triangle

Length = n
Perimeter 715459563
Area 2.4627952793074E+16
Altitude 206535385.64617

Triangular Pyramid

Length = n
Surface area 2.4627952793074E+16
Volume 1.598546472322E+24
Height 112423624.14713