838968078 (number)

838968078 is an even 9-digits composite number following 838968077 and preceding 838968079. In scientific notation, it is written as 8.38968078 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 258144000 positive integers (up to 838968078) that are relatively prime to 838968078.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million nine hundred sixty-eight thousand seventy-eight

Notation

Scientific notation 8.38968078 × 10^8
Engineering notation 8.38968078 × 10^6

Prime Factorization of 838968078

Prime Factorization 2 × 3 × 13 × 10756001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 838968078
Product of the distinct prime numbers

The prime factorization of 838968078 is 2 × 3 × 13 × 10756001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 38, 26, 326, 292, 4374, 2057, 16112, 34633, 685200, 516344, 228740, 1975607, 26833328, 60195518, 617456708, 79440182, 5787415032, 2425362387

Basic calculations (n = 838968078)

Multiplication

n×y
n×2 1677936156
n×3 2516904234
n×4 3355872312
n×5 4194840390

Division

n÷y
n÷2 419484039
n÷3 279656026
n÷3 209742019.5
n÷5 167793615.6

Exponentiation

ny
n2 703867435903014084
n3 5.9052230986634E+26
n4 4.9542936732468E+35
n5 4.1564942408915E+44

Nth Root

y√n
2√n 28964.945675765
3√n 943.15226534107
4√n 170.19090949802
5√n 60.918484035592

Divisors of 838968078

1, 2, 3, 6, 13, 26, 39, 78, 10756001, 21512002, 32268003, 64536006, 139828013, 279656026, 419484039, 838968078

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838968077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838968078 can be divided by 16 positive divisors. The sum of these divisors (counting 838968078) is 1, the average is 0.0625.

Base conversion 838968078

Base System Value
2 Binary 110010000000011010001100001110
3 Ternary 2011110122222211210
4 Quaternary 302000122030032
5 Quinary 3204233434303
6 Senary 215125555250
8 Octal 6200321416
10 Decimal 838968078
12 Duodecimal 1b4b75b26
16 Hexadecimal 3201a30e
20 Vigesimal d23b03i
36 Base36 dvhzwu

Cryptographic Hash Functions

md5 85076edf49ea403c84711893c6a39801
sha1 b365c581c72f971d383ab669e2503dd255dec3c6
sha256 32647cbbf1b8e3825579275fa4c23690cc817dc6de8094aa6e50f42486eddd5e
sha512 405de9cc44ac75c0252da4c334dbe30d8c881243779582d90243d6575aff22713184fc1cdee72cf9ef883523ba996262887a1f08d7f6d47a98e0d2aa527343b7
ripemd-160 ec17a7812f5ab79d0977ab7c4488773131baac72

838968078 as geometric shapes

Circle

Radius = n
Diameter 1677936156
Circumference 5271391900.8823
Area 2.211264765734E+18

Sphere

Radius = n
Volume 2.473574067276E+27
Surface area 8.845059062936E+18
Circumference 5271391900.8823

Square

Length = n
Perimeter 3355872312
Area 703867435903014084
Diagonal 1186480034.3057

Cube

Length = n
Surface area 4223204615418084504
Volume 5.9052230986634E+26
Space diagonal 1453135337.0244

Equilateral Triangle

Length = n
Perimeter 2516904234
Area 3.0478354019431E+17
Altitude 726567668.5122

Triangular Pyramid

Length = n
Surface area 3.0478354019431E+17
Volume 6.9593721624739E+25
Height 395493344.76856