78974300 (number)

78974300 is an even 8-digits composite number following 78974299 and preceding 78974301. In scientific notation, it is written as 7.8974300 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 31393920 positive integers (up to 78974300) that are relatively prime to 78974300.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8974300 × 10^7
Engineering notation 7.8974300 × 10^6

Prime Factorization of 78974300

Prime Factorization 2 × 2 × 5 × 5 × 167 × 4729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7897430
Product of the distinct prime numbers

The prime factorization of 78974300 is 2 × 2 × 5 × 5 × 167 × 4729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78974300)

Multiplication

n×y
n×2 157948600
n×3 236922900
n×4 315897200
n×5 394871500

Division

n÷y
n÷2 39487150
n÷3 26324766.666667
n÷3 19743575
n÷5 15794860

Exponentiation

ny
n2 6236940060490000
n3 4.9255797541916E+23
n4 3.8899421318145E+31
n5 3.0720545690056E+39

Nth Root

y√n
2√n 8886.7485617632
3√n 429.03750828946
4√n 94.269552676159
5√n 37.974945305707

Divisors of 78974300

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78974299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78974300 can be divided by 36 positive divisors. The sum of these divisors (counting 78974300) is 1, the average is 0.027777777777778.

Base conversion 78974300

Base System Value
2 Binary 100101101010000110101011100
3 Ternary 12111121022101002
4 Quaternary 10231100311130
5 Quinary 130204134200
6 Senary 11500405432
8 Octal 455206534
10 Decimal 78974300
12 Duodecimal 22546878
16 Hexadecimal 4b50d5c
20 Vigesimal 14dbff0
36 Base36 1b0oyk

Cryptographic Hash Functions

md5 72d4b3c707b5025f13e5d9753b721d58
sha1 238e3d15347c78f1f54b592693f4c5609a60cc23
sha256 f847e648162e4d993b6ca2cff5df5b03ca980e457713fc55ce26eca4e198d4e0
sha512 e9776c67b629826dc12176962012b0dcdac0fe832501fea8b62d5eec82a8727d3337a9b17be41a465cfba42d36c89365ab447f47e016ef0eaeb1050034ed7e0d
ripemd-160 7ada3c77dd18c5e95611d96257299a2348d47b6f

78974300 as geometric shapes

Circle

Radius = n
Diameter 157948600
Circumference 496210161.40479
Area 1.9593925074915E+16

Sphere

Radius = n
Volume 2.0632220227252E+24
Surface area 7.8375700299661E+16
Circumference 496210161.40479

Square

Length = n
Perimeter 315897200
Area 6236940060490000
Diagonal 111686526.13892

Cube

Length = n
Surface area 37421640362940000
Volume 4.9255797541916E+23
Space diagonal 136787500.09219

Equilateral Triangle

Length = n
Perimeter 236922900
Area 2.7006742671326E+15
Altitude 68393750.046093

Triangular Pyramid

Length = n
Surface area 2.7006742671326E+15
Volume 5.8048514091067E+22
Height 37228842.046307