838992068 (number)

838992068 is an even 9-digits composite number following 838992067 and preceding 838992069. In scientific notation, it is written as 8.38992068 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 401257032 positive integers (up to 838992068) that are relatively prime to 838992068.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million nine hundred ninety-two thousand sixty-eight

Notation

Scientific notation 8.38992068 × 10^8
Engineering notation 8.38992068 × 10^6

Prime Factorization of 838992068

Prime Factorization 2 × 2 × 23 × 9119479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 419496034
Product of the distinct prime numbers

The prime factorization of 838992068 is 2 × 2 × 23 × 9119479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 74, 46, 210, 629, 3163, 3648, 4832, 47963, 190602, 908948, 984068, 1412659, 85518292, 37936439, 899648107, 539620590, 685782768, 1131544356

Basic calculations (n = 838992068)

Multiplication

n×y
n×2 1677984136
n×3 2516976204
n×4 3355968272
n×5 4194960340

Division

n÷y
n÷2 419496034
n÷3 279664022.66667
n÷3 209748017
n÷5 167798413.6

Exponentiation

ny
n2 703907690166916624
n3 5.9057296865424E+26
n4 4.9548603627612E+35
n5 4.1570885424043E+44

Nth Root

y√n
2√n 28965.359794071
3√n 943.16125495891
4√n 170.19212612242
5√n 60.918832420174

Divisors of 838992068

1, 2, 4, 23, 46, 92, 9119479, 18238958, 36477916, 209748017, 419496034, 838992068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838992067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838992068 can be divided by 12 positive divisors. The sum of these divisors (counting 838992068) is 1, the average is 0.083333333333333.

Base conversion 838992068

Base System Value
2 Binary 110010000000100000000011000100
3 Ternary 2011110201012202022
4 Quaternary 302000200003010
5 Quinary 3204240221233
6 Senary 215130302312
8 Octal 6200400304
10 Decimal 838992068
12 Duodecimal 1b4b87998
16 Hexadecimal 320200c4
20 Vigesimal d23e038
36 Base36 dviif8

Cryptographic Hash Functions

md5 a5598013cd74f84ba9649fda4dc20024
sha1 6e7f00b93fd8736fd254ffe9053759526df94606
sha256 bf4ea0389847d9a30ddd436156e50219d9b5a01b5bfc0580e38ac15a6a7c10ff
sha512 d95bc661b5c9457f8f8cd698dfcf97e5670583bc8c6c4d56ae2c10a7220c714a789b129440825e3face6c62c7ed22a08d2858c57013317e1e549ac79021f3464
ripemd-160 d98767240c9486371a8484e9591417b1618d9b15

838992068 as geometric shapes

Circle

Radius = n
Diameter 1677984136
Circumference 5271542634.4978
Area 2.2113912282337E+18

Sphere

Radius = n
Volume 2.4737862663105E+27
Surface area 8.845564912935E+18
Circumference 5271542634.4978

Square

Length = n
Perimeter 3355968272
Area 703907690166916624
Diagonal 1186513961.2891

Cube

Length = n
Surface area 4223446141001499744
Volume 5.9057296865424E+26
Space diagonal 1453176888.9233

Equilateral Triangle

Length = n
Perimeter 2516976204
Area 3.0480097080189E+17
Altitude 726588444.46164

Triangular Pyramid

Length = n
Surface area 3.0480097080189E+17
Volume 6.9599691820148E+25
Height 395504653.76302