238889777 (number)

238889777 is an odd 9-digits composite number following 238889776 and preceding 238889778. In scientific notation, it is written as 2.38889777 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 203267232 positive integers (up to 238889777) that are relatively prime to 238889777.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million eight hundred eighty-nine thousand seven hundred seventy-seven

Notation

Scientific notation 2.38889777 × 10^8
Engineering notation 2.38889777 × 10^6

Prime Factorization of 238889777

Prime Factorization 7 × 137 × 249103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238889777
Product of the distinct prime numbers

The prime factorization of 238889777 is 7 × 137 × 249103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238889777)

Multiplication

n×y
n×2 477779554
n×3 716669331
n×4 955559108
n×5 1194448885

Division

n÷y
n÷2 119444888.5
n÷3 79629925.666667
n÷3 59722444.25
n÷5 47777955.4

Exponentiation

ny
n2 57068325555109729
n3 1.3633039565624E+25
n4 3.256793781664E+33
n5 7.780147402367E+41

Nth Root

y√n
2√n 15456.059556045
3√n 620.48676394197
4√n 124.32240166617
5√n 47.384850309187

Divisors of 238889777

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 -238889776
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 238889777 can be divided by 8 positive divisors. The sum of these divisors (counting 238889777) is 1, the average is 0.125.

Base conversion 238889777

Base System Value
2 Binary 1110001111010010101100110001
3 Ternary 121122111212011112
4 Quaternary 32033102230301
5 Quinary 442123433102
6 Senary 35412123105
8 Octal 1617225461
10 Decimal 238889777
12 Duodecimal 68006495
16 Hexadecimal e3d2b31
20 Vigesimal 3ed148h
36 Base36 3y88j5

Cryptographic Hash Functions

md5 aa11f3ed6de54da3d1d4122bbb25ff18
sha1 ca38ecfe09dcbd443678136e290f7711af11f3cd
sha256 1c9940878020e5502359c2b763d2c8b17eafc96e898b9fefe8398829200c9e87
sha512 f9dacab01b6c1a25a5e86a023700bd1698d332918204d1235d675c5a9d73ade1d2791d14f385b4ea75978ee0ad3382f186862291a7bdf01718c6c7a94c2993f2
ripemd-160 1cb2ffb0bcc93e414a0b17e299c6d5938f52f75b

238889777 as geometric shapes

Circle

Radius = n
Diameter 477779554
Circumference 1500988736.8818
Area 1.792854323166E+17

Sphere

Radius = n
Volume 5.7105942593949E+25
Surface area 7.1714172926641E+17
Circumference 1500988736.8818

Square

Length = n
Perimeter 955559108
Area 57068325555109729
Diagonal 337841162.54568

Cube

Length = n
Surface area 342409953330658374
Volume 1.3633039565624E+25
Space diagonal 413769231.1728

Equilateral Triangle

Length = n
Perimeter 716669331
Area 2.4711309841083E+16
Altitude 206884615.5864

Triangular Pyramid

Length = n
Surface area 2.4711309841083E+16
Volume 1.6066691208395E+24
Height 112613720.84856