238957169 (number)

238957169 is an odd 9-digits composite number following 238957168 and preceding 238957170. In scientific notation, it is written as 2.38957169 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 217233780 positive integers (up to 238957169) that are relatively prime to 238957169.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred fifty-seven thousand one hundred sixty-nine

Notation

Scientific notation 2.38957169 × 10^8
Engineering notation 2.38957169 × 10^6

Prime Factorization of 238957169

Prime Factorization 11 × 21723379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238957169
Product of the distinct prime numbers

The prime factorization of 238957169 is 11 × 21723379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 13, 55, 709, 260, 7884, 7151, 80490, 21660, 576296, 725508, 2341749, 5419644, 96908893, 65381696, 191780162, 426163124, 315916261, 1010667851

Basic calculations (n = 238957169)

Multiplication

n×y
n×2 477914338
n×3 716871507
n×4 955828676
n×5 1194785845

Division

n÷y
n÷2 119478584.5
n÷3 79652389.666667
n÷3 59739292.25
n÷5 47791433.8

Exponentiation

ny
n2 57100528616494561
n3 1.3644580666601E+25
n4 3.2604703682831E+33
n5 7.7911276881332E+41

Nth Root

y√n
2√n 15458.239518134
3√n 620.5451059285
4√n 124.33116873147
5√n 47.387523508173

Divisors of 238957169

1, 11, 21723379, 238957169

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 -238957168
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 238957169 can be divided by 4 positive divisors. The sum of these divisors (counting 238957169) is 1, the average is 0.25.

Base conversion 238957169

Base System Value
2 Binary 1110001111100011001001110001
3 Ternary 121122122021121112
4 Quaternary 32033203021301
5 Quinary 442133112134
6 Senary 35413403105
8 Octal 1617431161
10 Decimal 238957169
12 Duodecimal 68039495
16 Hexadecimal e3e3271
20 Vigesimal 3ed9ci9
36 Base36 3y9oj5

Cryptographic Hash Functions

md5 613548ff6f30dde256d6f4b0950254f4
sha1 bc7d46096dac028abad438d439fcf3f0331c1ea2
sha256 d2c192a0e1306fded0d0b6bd87a806439ffdba523d74826c227d1a1870ef7074
sha512 650fe30ed2121a1e38247f398cd76af8a9fdb9bb49521266300d39993d3ee5374a9983e733f7cfb9a6e927194518f68f5e9836433dff946eb982231e01111bac
ripemd-160 e446ed70c6186a51967d67358963f2428167d664

238957169 as geometric shapes

Circle

Radius = n
Diameter 477914338
Circumference 1501412173.306
Area 1.7938660121767E+17

Sphere

Radius = n
Volume 5.7154285844676E+25
Surface area 7.1754640487069E+17
Circumference 1501412173.306

Square

Length = n
Perimeter 955828676
Area 57100528616494561
Diagonal 337936469.22608

Cube

Length = n
Surface area 342603171698967366
Volume 1.3644580666601E+25
Space diagonal 413885957.54082

Equilateral Triangle

Length = n
Perimeter 716871507
Area 2.4725254175702E+16
Altitude 206942978.77041

Triangular Pyramid

Length = n
Surface area 2.4725254175702E+16
Volume 1.6080292526334E+24
Height 112645489.74203