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

78829042 (number)

78829042 is an even 8-digits composite number following 78829041 and preceding 78829043. In scientific notation, it is written as 7.8829042 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 39414520 positive integers (up to 78829042) that are relatively prime to 78829042.

Interesting facts

78829042 has 4 divisors, whose sum is 118243566
The reverse of 78829042 is 24092887
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-eight million eight hundred twenty-nine thousand forty-two

Notation

Scientific notation	7.8829042 × 10^7
Engineering notation	7.8829042 × 10^6

Prime Factorization of 78829042

Prime Factorization 2 × 39414521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	78829042	Product of the distinct prime numbers

The prime factorization of 78829042 is 2 × 39414521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 26, 30, 751, 465, 6572, 3049, 60275, 99561, 66919, 69087, 7034720, 6928629, 88962484, 97607464, 197281766, 460836510, 8215991072, 7313338891

Basic calculations (n = 78829042)

Multiplication

n×y

n×2	157658084
n×3	236487126
n×4	315316168
n×5	394145210

Division

n÷y

n÷2	39414521
n÷3	26276347.333333
n÷3	19707260.5
n÷5	15765808.4

Exponentiation

n^y

n²	6214017862637764
n³	4.8984507508262E+23
n⁴	3.8614017997181E+31
n⁵	3.0439060464886E+39

Nth Root

^y√n

²√n	8878.572069877
³√n	428.77430292305
⁴√n	94.22617507825
⁵√n	37.960965498457

Divisors of 78829042

1, 2, 39414521, 78829042

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-78829041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78829042 can be divided by 4 positive divisors. The sum of these divisors (counting 78829042) is 1, the average is 0.25.

Base conversion 78829042

Base	System	Value
2	Binary	100101100101101010111110010
3	Ternary	12111022221010011
4	Quaternary	10230231113302
5	Quinary	130140012132
6	Senary	11453325134
8	Octal	454552762
10	Decimal	78829042
12	Duodecimal	224967aa
16	Hexadecimal	4b2d5f2
20	Vigesimal	14cdcc2
36	Base36	1axkvm

Cryptographic Hash Functions

md5	04477e5c3bac86d3eeb6af71abc7987d
sha1	f3935b136ee7a19080349edba7109d688a4cfe10
sha256	1ba68c55f95cbc8b8487f17d6dd7c3446f95d2b62bc8f7a04991f57334e67f56
sha512	4ca8a71c5cf69039e80dbc74dd964f444582d375326b40586436fd607711ada6d5940006297abc12506f1392b92d1df701c415194330be99e86f5b2936c6d50e
ripemd-160	8b05f991f10a286facbf5034e125df0182a5c322

78829042 as geometric shapes

Circle

Radius = n

Diameter	157658084
Circumference	495297478.47344
Area	1.9521912866539E+16

Sphere

Radius = n

Volume	2.0518582523689E+24
Surface area	7.8087651466154E+16
Circumference	495297478.47344

Square

Length = n

Perimeter	315316168
Area	6214017862637764
Diagonal	111481100.30528

Cube

Length = n

Surface area	37284107175826584
Volume	4.8984507508262E+23
Space diagonal	136535905.85598

Equilateral Triangle

Length = n

Perimeter	236487126
Area	2.6907486643073E+15
Altitude	68267952.92799

Triangular Pyramid

Length = n

Surface area	2.6907486643073E+15
Volume	5.7728795720293E+22
Height	37160366.768426