978889342 (number)

978889342 is an even 9-digits composite number following 978889341 and preceding 978889343. In scientific notation, it is written as 9.78889342 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 460439680 positive integers (up to 978889342) that are relatively prime to 978889342.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million eight hundred eighty-nine thousand three hundred forty-two

Notation

Scientific notation 9.78889342 × 10^8
Engineering notation 9.78889342 × 10^6

Prime Factorization of 978889342

Prime Factorization 2 × 17 × 2693 × 10691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 978889342
Product of the distinct prime numbers

The prime factorization of 978889342 is 2 × 17 × 2693 × 10691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 14, 59, 679, 708, 7780, 127, 28188, 50649, 159703, 865971, 671782, 2827774, 24435468, 28234831, 20360427, 817958231, 251613167, 6310734528

Basic calculations (n = 978889342)

Multiplication

n×y
n×2 1957778684
n×3 2936668026
n×4 3915557368
n×5 4894446710

Division

n÷y
n÷2 489444671
n÷3 326296447.33333
n÷3 244722335.5
n÷5 195777868.4

Exponentiation

ny
n2 958224343881192964
n3 9.3799559747024E+26
n4 9.1819389320654E+35
n5 8.9881021594937E+44

Nth Root

y√n
2√n 31287.207321843
3√n 992.91300718197
4√n 176.88190218856
5√n 62.827057493297

Divisors of 978889342

1, 2, 17, 34, 2693, 5386, 10691, 21382, 45781, 91562, 181747, 363494, 28790863, 57581726, 489444671, 978889342

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 -978889341
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 978889342 can be divided by 16 positive divisors. The sum of these divisors (counting 978889342) is 1, the average is 0.0625.

Base conversion 978889342

Base System Value
2 Binary 111010010110001010101001111110
3 Ternary 2112012221201201211
4 Quaternary 322112022221332
5 Quinary 4001043424332
6 Senary 241044555034
8 Octal 7226125176
10 Decimal 978889342
12 Duodecimal 2339b2a7a
16 Hexadecimal 3a58aa7e
20 Vigesimal f5i1372
36 Base36 g6szum

Cryptographic Hash Functions

md5 5bd7ddecb2af298da3bd662d9585b88d
sha1 1677778555cbe1f490e94d3cb7f904a5a4e07257
sha256 8c672e3a9a2b3a883bddddb6209c90fe2100bf48bd999a6e0f47ec56343d6229
sha512 b92b6ad15438498ac12148074d9b48d234619e3e27a3c89a5fb959cc0903dad974a25334d93a8a36f3e6b398d284511377950fc852b4241765389a2ffc0b82ef
ripemd-160 683bfd64ec81f9665f382715fd046b499c9dd26e

978889342 as geometric shapes

Circle

Radius = n
Diameter 1957778684
Circumference 6150543131.0091
Area 3.0103505592281E+18

Sphere

Radius = n
Volume 3.9290667708161E+27
Surface area 1.2041402236912E+19
Circumference 6150543131.0091

Square

Length = n
Perimeter 3915557368
Area 958224343881192964
Diagonal 1384358583.5189

Cube

Length = n
Surface area 5749346063287157784
Volume 9.3799559747024E+26
Space diagonal 1695486075.3317

Equilateral Triangle

Length = n
Perimeter 2936668026
Area 4.1492331216289E+17
Altitude 847743037.66583

Triangular Pyramid

Length = n
Surface area 4.1492331216289E+17
Volume 1.1054384128239E+26
Height 461452861.17296