78974375 (number)

78974375 is an odd 8-digits composite number following 78974374 and preceding 78974376. In scientific notation, it is written as 7.8974375 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 63179000 positive integers (up to 78974375) that are relatively prime to 78974375.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred seventy-four thousand three hundred seventy-five

Notation

Scientific notation 7.8974375 × 10^7
Engineering notation 7.8974375 × 10^6

Prime Factorization of 78974375

Prime Factorization 5 × 125 × 126359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78974375
Product of the distinct prime numbers

The prime factorization of 78974375 is 5 × 125 × 126359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78974375)

Multiplication

n×y
n×2 157948750
n×3 236923125
n×4 315897500
n×5 394871875

Division

n÷y
n÷2 39487187.5
n÷3 26324791.666667
n÷3 19743593.75
n÷5 15794875

Exponentiation

ny
n2 6236951906640625
n3 4.92559378732E+23
n4 3.8899569085748E+31
n5 3.0720691563163E+39

Nth Root

y√n
2√n 8886.7527815282
3√n 429.03764410497
4√n 94.269575057535
5√n 37.974952518483

Divisors of 78974375

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 -78974374
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 78974375 can be divided by 8 positive divisors. The sum of these divisors (counting 78974375) is 1, the average is 0.125.

Base conversion 78974375

Base System Value
2 Binary 100101101010000110110100111
3 Ternary 12111121022110212
4 Quaternary 10231100312213
5 Quinary 130204140000
6 Senary 11500410035
8 Octal 455206647
10 Decimal 78974375
12 Duodecimal 2254691b
16 Hexadecimal 4b50da7
20 Vigesimal 14dbfif
36 Base36 1b0p0n

Cryptographic Hash Functions

md5 47bfc39b3ecaa0e35df040505e8150cf
sha1 a5be23f514ed3cfa9e7846558c55b3cff614380c
sha256 32413a0c5df6e9a24d767d48d35fa8c009a7099c4a870386b7972f4a4dd53bf9
sha512 189c1ca5c5c58221fbe51a683c44bfe00cb725300ff9e4447a9be7c85e99feb6b06b05deee09c022b961d0a65de67184d11a311b3320ce9be1f8ca49faba3feb
ripemd-160 581274647ee911d94d79766775245f419a0b4f55

78974375 as geometric shapes

Circle

Radius = n
Diameter 157948750
Circumference 496210632.64369
Area 1.9593962290695E+16

Sphere

Radius = n
Volume 2.0632279009083E+24
Surface area 7.837584916278E+16
Circumference 496210632.64369

Square

Length = n
Perimeter 315897500
Area 6236951906640625
Diagonal 111686632.20494

Cube

Length = n
Surface area 37421711439843750
Volume 4.92559378732E+23
Space diagonal 136787629.996

Equilateral Triangle

Length = n
Perimeter 236923125
Area 2.7006793966663E+15
Altitude 68393814.997999

Triangular Pyramid

Length = n
Surface area 2.7006793966663E+15
Volume 5.8048679473072E+22
Height 37228877.401646