78848960 (number)

78848960 is an even 8-digits composite number following 78848959 and preceding 78848961. In scientific notation, it is written as 7.8848960 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 28 positive divisors. There are 31539456 positive integers (up to 78848960) that are relatively prime to 78848960.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred forty-eight thousand nine hundred sixty

Notation

Scientific notation 7.8848960 × 10^7
Engineering notation 7.8848960 × 10^6

Prime Factorization of 78848960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 246403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2464030
Product of the distinct prime numbers

The prime factorization of 78848960 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 246403. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 44, 88, 224, 697, 624, 7482, 20640, 87731, 270458, 748994, 5083648, 3873194, 48074745, 21803450, 761352199, 854994689, 3757175648, 9578978190

Basic calculations (n = 78848960)

Multiplication

n×y
n×2 157697920
n×3 236546880
n×4 315395840
n×5 394244800

Division

n÷y
n÷2 39424480
n÷3 26282986.666667
n÷3 19712240
n÷5 15769792

Exponentiation

ny
n2 6217158493081600
n3 4.9021648133465E+23
n4 3.8653059728097E+31
n5 3.0477535603783E+39

Nth Root

y√n
2√n 8879.6936884107
3√n 428.8104131651
4√n 94.232126625746
5√n 37.962883649646

Divisors of 78848960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 246403, 492806, 985612, 1232015, 1971224, 2464030, 3942448, 4928060, 7884896, 9856120, 15769792, 19712240, 39424480, 78848960

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78848959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78848960 can be divided by 28 positive divisors. The sum of these divisors (counting 78848960) is 1, the average is 0.035714285714286.

Base conversion 78848960

Base System Value
2 Binary 100101100110010001111000000
3 Ternary 12111100221102212
4 Quaternary 10230302033000
5 Quinary 130141131320
6 Senary 11454001252
8 Octal 454621700
10 Decimal 78848960
12 Duodecimal 224a6228
16 Hexadecimal 4b323c0
20 Vigesimal 14cg280
36 Base36 1ay08w

Cryptographic Hash Functions

md5 8d549f86aa846cba44079c3503bfc5d8
sha1 04855668fbe7e96c154b65a367e8e0652d837df0
sha256 2e6394dfc0a755c53ca0100db8921583505d69a4aa5eefbccce70d346042d017
sha512 d5d2947bec286af38d1e2627af45c9d473c0091a9c25500b098c330334c3f911a1f240e36acac253c48a3adc3c4341f222d3cb0404a2afe47f2f689969616a29
ripemd-160 f84c59cc7448a2f646d7a490913c3b0c3d4add7a

78848960 as geometric shapes

Circle

Radius = n
Diameter 157697920
Circumference 495422626.95839
Area 1.9531779448069E+16

Sphere

Radius = n
Volume 2.0534139952394E+24
Surface area 7.8127117792274E+16
Circumference 495422626.95839

Square

Length = n
Perimeter 315395840
Area 6217158493081600
Diagonal 111509268.61101

Cube

Length = n
Surface area 37302950958489600
Volume 4.9021648133465E+23
Space diagonal 136570404.84397

Equilateral Triangle

Length = n
Perimeter 236546880
Area 2.6921085971814E+15
Altitude 68285202.421983

Triangular Pyramid

Length = n
Surface area 2.6921085971814E+15
Volume 5.7772566366857E+22
Height 37169756.203671