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

78996970 (number)

78996970 is an even 8-digits composite number following 78996969 and preceding 78996971. In scientific notation, it is written as 7.8996970 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 29168064 positive integers (up to 78996970) that are relatively prime to 78996970.

Interesting facts

78996970 has 16 divisors, whose sum is 153132840
The reverse of 78996970 is 07969987
Previous prime number is 13

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 seventy

Notation

Scientific notation	7.8996970 × 10^7
Engineering notation	7.8996970 × 10^6

Prime Factorization of 78996970

Prime Factorization 2 × 5 × 13 × 607669

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	78996970	Product of the distinct prime numbers

The prime factorization of 78996970 is 2 × 5 × 13 × 607669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 96, 42, 546, 863, 4072, 3362, 38046, 32773, 389132, 22708, 6988930, 823426, 68546686, 31189954, 301924994, 504960927, 8735893433, 6437822858

Basic calculations (n = 78996970)

Multiplication

n×y

n×2	157993940
n×3	236990910
n×4	315987880
n×5	394984850

Division

n÷y

n÷2	39498485
n÷3	26332323.333333
n÷3	19749242.5
n÷5	15799394

Exponentiation

n^y

n²	6240521269180900
n³	4.9298227148585E+23
n⁴	3.8944105711099E+31
n⁵	3.0764663505365E+39

Nth Root

^y√n

²√n	8888.0239648642
³√n	429.07855687447
⁴√n	94.276317094296
⁵√n	37.977125238109

Divisors of 78996970

1, 2, 5, 10, 13, 26, 65, 130, 607669, 1215338, 3038345, 6076690, 7899697, 15799394, 39498485, 78996970

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-78996969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78996970 can be divided by 16 positive divisors. The sum of these divisors (counting 78996970) is 1, the average is 0.0625.

Base conversion 78996970

Base	System	Value
2	Binary	100101101010110010111101010
3	Ternary	12111122110110201
4	Quaternary	10231112113222
5	Quinary	130210400340
6	Senary	11501102414
8	Octal	455262752
10	Decimal	78996970
12	Duodecimal	22557a0a
16	Hexadecimal	4b565ea
20	Vigesimal	14dec8a
36	Base36	1b16ga

Cryptographic Hash Functions

md5	bb881072d29281b1b89e9be101eb1365
sha1	85a3e74d02af1b314b58877c43a837236dfb598b
sha256	9240c57837e01f95890afb2b09be8ad3ea2dd3648bd763a89ad5073c5dc7c43c
sha512	42b0e029ed7e8e2df28c237942ce2e22862a0a62f25ffd68b0c3e44220e772a81e0a9c33e6d37f37f96e46f63706e6f7e2077cba1699ceee47449cb24a5205b5
ripemd-160	a9b9b4f399c592358106c8b63919c998d080b4d4

78996970 as geometric shapes

Circle

Radius = n

Diameter	157993940
Circumference	496352601.21571
Area	1.960517577383E+16

Sphere

Radius = n

Volume	2.0649993099333E+24
Surface area	7.8420703095318E+16
Circumference	496352601.21571

Square

Length = n

Perimeter	315987880
Area	6240521269180900
Diagonal	111718586.36038

Cube

Length = n

Surface area	37443127615085400
Volume	4.9298227148585E+23
Space diagonal	136826765.68399

Equilateral Triangle

Length = n

Perimeter	236990910
Area	2.7022249759839E+15
Altitude	68413382.841997

Triangular Pyramid

Length = n

Surface area	2.7022249759839E+15
Volume	5.8098517862065E+22
Height	37239528.786794