78897604 (number)

78897604 is an even 8-digits composite number following 78897603 and preceding 78897605. In scientific notation, it is written as 7.8897604 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 37285920 positive integers (up to 78897604) that are relatively prime to 78897604.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred ninety-seven thousand six hundred four

Notation

Scientific notation 7.8897604 × 10^7
Engineering notation 7.8897604 × 10^6

Prime Factorization of 78897604

Prime Factorization 2 × 2 × 31 × 43 × 14797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39448802
Product of the distinct prime numbers

The prime factorization of 78897604 is 2 × 2 × 31 × 43 × 14797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 99, 34, 662, 456, 6107, 5945, 57358, 77350, 560620, 688479, 2686126, 6662193, 42257762, 4173815, 582216823, 946501216, 7108728532, 8924393360

Basic calculations (n = 78897604)

Multiplication

n×y
n×2 157795208
n×3 236692812
n×4 315590416
n×5 394488020

Division

n÷y
n÷2 39448802
n÷3 26299201.333333
n÷3 19724401
n÷5 15779520.8

Exponentiation

ny
n2 6224831916940816
n3 4.9112432354936E+23
n4 3.8748532394165E+31
n5 3.057166364416E+39

Nth Root

y√n
2√n 8882.4323245381
3√n 428.89857651652
4√n 94.246656834808
5√n 37.96756655473

Divisors of 78897604

1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 14797, 29594, 59188, 458707, 636271, 917414, 1272542, 1834828, 2545084, 19724401, 39448802, 78897604

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78897603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78897604 can be divided by 24 positive divisors. The sum of these divisors (counting 78897604) is 1, the average is 0.041666666666667.

Base conversion 78897604

Base System Value
2 Binary 100101100111110000111000100
3 Ternary 12111110102011111
4 Quaternary 10230332013010
5 Quinary 130144210404
6 Senary 11455014404
8 Octal 454760704
10 Decimal 78897604
12 Duodecimal 2250a404
16 Hexadecimal 4b3e1c4
20 Vigesimal 14d2404
36 Base36 1az1s4

Cryptographic Hash Functions

md5 48c17f7dc2c4d5df42746a5be44e47fb
sha1 30215c4144e7eeaf409afae1283819596ab64d89
sha256 ff24033a1e07cd5349acad23c2ca3ec7fe247f39a526c4db459e6ebb62aca567
sha512 b6ea7e896f38a34c55b92291bdc243e6ef26d9616002788a65b1fbef1facfc4829c01963b222e2f9f875e080d9c46e78824c871928cf11a5bd07eefdbb674043
ripemd-160 aaa05f9a468d087b8d1d43229af61b74fed156a7

78897604 as geometric shapes

Circle

Radius = n
Diameter 157795208
Circumference 495728266.22447
Area 1.9555886220093E+16

Sphere

Radius = n
Volume 2.0572167558159E+24
Surface area 7.822354488037E+16
Circumference 495728266.22447

Square

Length = n
Perimeter 315590416
Area 6224831916940816
Diagonal 111578061.61554

Cube

Length = n
Surface area 37348991501644896
Volume 4.9112432354936E+23
Space diagonal 136654658.72345

Equilateral Triangle

Length = n
Perimeter 236692812
Area 2.6954312871795E+15
Altitude 68327329.361725

Triangular Pyramid

Length = n
Surface area 2.6954312871795E+15
Volume 5.7879556597901E+22
Height 37192687.205181