238778877 (number)

238778877 is an odd 9-digits composite number following 238778876 and preceding 238778878. In scientific notation, it is written as 2.38778877 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 159185916 positive integers (up to 238778877) that are relatively prime to 238778877.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38778877 × 10^8
Engineering notation 2.38778877 × 10^6

Prime Factorization of 238778877

Prime Factorization 3 × 79592959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238778877
Product of the distinct prime numbers

The prime factorization of 238778877 is 3 × 79592959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 50, 46, 824, 479, 2520, 6067, 10300, 63225, 18290, 155548, 9082555, 9101750, 99295900, 10018586, 355128259, 600078787, 7051955160, 1856613647

Basic calculations (n = 238778877)

Multiplication

n×y
n×2 477557754
n×3 716336631
n×4 955115508
n×5 1193894385

Division

n÷y
n÷2 119389438.5
n÷3 79592959
n÷3 59694719.25
n÷5 47755775.4

Exponentiation

ny
n2 57015352101381129
n3 1.3614061746527E+25
n4 3.2507503752445E+33
n5 7.762105240082E+41

Nth Root

y√n
2√n 15452.471549885
3√n 620.39073271793
4√n 124.30797058067
5√n 47.380449990307

Divisors of 238778877

1, 3, 79592959, 238778877

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 -238778876
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 238778877 can be divided by 4 positive divisors. The sum of these divisors (counting 238778877) is 1, the average is 0.25.

Base conversion 238778877

Base System Value
2 Binary 1110001110110111100111111101
3 Ternary 121122022020001010
4 Quaternary 32032313213331
5 Quinary 442111411002
6 Senary 35405505433
8 Octal 1616674775
10 Decimal 238778877
12 Duodecimal 67b72279
16 Hexadecimal e3b79fd
20 Vigesimal 3ec773h
36 Base36 3y5uyl

Cryptographic Hash Functions

md5 b0f3e058939cbb552ea1ed2ec8976d5b
sha1 4250d125ea055b4c715ffea9f89c652fd60de6fe
sha256 917cd9f53cc7361d442f267e474e9c5de9f4c11f21f530cd8d7e161e5d3f4b05
sha512 ba738634f6995ea8f372faa198c2a11c5a82487f152a19bc8dd4cef73237e025536588cc5ea7c9246069a45da76debe7d0dc90806c1460055961a270d4420dab
ripemd-160 082ab8dbb42cc9035c5155f5e412b63034e5e7ba

238778877 as geometric shapes

Circle

Radius = n
Diameter 477557754
Circumference 1500291931.6312
Area 1.7911901130353E+17

Sphere

Radius = n
Volume 5.7026448491211E+25
Surface area 7.1647604521414E+17
Circumference 1500291931.6312

Square

Length = n
Perimeter 955115508
Area 57015352101381129
Diagonal 337684326.26162

Cube

Length = n
Surface area 342092112608286774
Volume 1.3614061746527E+25
Space diagonal 413577146.73824

Equilateral Triangle

Length = n
Perimeter 716336631
Area 2.4688371662755E+16
Altitude 206788573.36912

Triangular Pyramid

Length = n
Surface area 2.4688371662755E+16
Volume 1.6044325634103E+24
Height 112561442.08721