Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

78996916 (number)

78996916 is an even 8-digits composite number following 78996915 and preceding 78996917. In scientific notation, it is written as 7.8996916 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 39498456 positive integers (up to 78996916) that are relatively prime to 78996916.

Interesting facts

78996916 has 6 divisors, whose sum is 138244610
The reverse of 78996916 is 61969987
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	seventy-eight million nine hundred ninety-six thousand nine hundred sixteen

Notation

Scientific notation	7.8996916 × 10^7
Engineering notation	7.8996916 × 10^6

Prime Factorization of 78996916

Prime Factorization 2 × 2 × 19749229

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	39498458	Product of the distinct prime numbers

The prime factorization of 78996916 is 2 × 2 × 19749229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 92, 3, 959, 332, 3552, 3819, 72255, 94725, 172475, 243976, 5615279, 1274018, 86895678, 42390285, 395762107, 391103527, 8116603849, 2513804628

Basic calculations (n = 78996916)

Multiplication

n×y

n×2	157993832
n×3	236990748
n×4	315987664
n×5	394984580

Division

n÷y

n÷2	39498458
n÷3	26332305.333333
n÷3	19749229
n÷5	15799383.2

Exponentiation

n^y

n²	6240512737511056
n³	4.9298126052209E+23
n⁴	3.8943999227038E+31
n⁵	3.0764558356424E+39

Nth Root

^y√n

²√n	8888.0209270681
³√n	429.07845910596
⁴√n	94.276300983164
⁵√n	37.977120046099

Divisors of 78996916

1, 2, 4, 19749229, 39498458, 78996916

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-78996915	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78996916 can be divided by 6 positive divisors. The sum of these divisors (counting 78996916) is 1, the average is 0.16666666666667.

Base conversion 78996916

Base	System	Value
2	Binary	100101101010110010110110100
3	Ternary	12111122110101201
4	Quaternary	10231112112310
5	Quinary	130210400131
6	Senary	11501102244
8	Octal	455262664
10	Decimal	78996916
12	Duodecimal	22557984
16	Hexadecimal	4b565b4
20	Vigesimal	14dec5g
36	Base36	1b16es

Cryptographic Hash Functions

md5	d8e297afc5272ff720e95274f4b57092
sha1	2d5d8feeda1b912849886716bc102ed351eff79f
sha256	c2d8c906ad305f9210ef77a093d350c6d41f5d420418188c7e274a876c108c53
sha512	8f697feb0bcf9e80b57b9873ff1ff0a6af43d40557feaf5e1126f78676ab66ff38bde1c8b2fe00e7b27f73c2b5fae7a4715c9ca86949c494f63315447a3ac14d
ripemd-160	f68b0799e531b24e7f1ea1fef9eb3bf36f4da0bc

78996916 as geometric shapes

Circle

Radius = n

Diameter	157993832
Circumference	496352261.9237
Area	1.9605148970798E+16

Sphere

Radius = n

Volume	2.0649950752182E+24
Surface area	7.8420595883193E+16
Circumference	496352261.9237

Square

Length = n

Perimeter	315987664
Area	6240512737511056
Diagonal	111718509.99285

Cube

Length = n

Surface area	37443076425066336
Volume	4.9298126052209E+23
Space diagonal	136826672.15325

Equilateral Triangle

Length = n

Perimeter	236990748
Area	2.7022212816625E+15
Altitude	68413336.076625

Triangular Pyramid

Length = n

Surface area	2.7022212816625E+15
Volume	5.8098398718844E+22
Height	37239503.330949