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

78442022 (number)

78442022 is an even 8-digits composite number following 78442021 and preceding 78442023. In scientific notation, it is written as 7.8442022 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 39221010 positive integers (up to 78442022) that are relatively prime to 78442022.

Interesting facts

78442022 has 4 divisors, whose sum is 117663036
The reverse of 78442022 is 22024487
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.8442022 × 10^7
Engineering notation	7.8442022 × 10^6

Prime Factorization of 78442022

Prime Factorization 2 × 39221011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	78442022	Product of the distinct prime numbers

The prime factorization of 78442022 is 2 × 39221011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 9, 59, 830, 404, 7739, 2803, 16376, 80924, 898299, 480247, 8743660, 5836308, 70311107, 30210175, 169607840, 592649012, 9771648530, 1017958305

Basic calculations (n = 78442022)

Multiplication

n×y

n×2	156884044
n×3	235326066
n×4	313768088
n×5	392210110

Division

n÷y

n÷2	39221011
n÷3	26147340.666667
n÷3	19610505.5
n÷5	15688404.4

Exponentiation

n^y

n²	6153150815448484
n³	4.8266559163473E+23
n⁴	3.7861264957654E+31
n⁵	2.9699141787562E+39

Nth Root

^y√n

²√n	8856.7500811528
³√n	428.07144627873
⁴√n	94.110308049399
⁵√n	37.92361735898

Divisors of 78442022

1, 2, 39221011, 78442022

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	-78442021	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 78442022 can be divided by 4 positive divisors. The sum of these divisors (counting 78442022) is 1, the average is 0.25.

Base conversion 78442022

Base	System	Value
2	Binary	100101011001110111000100110
3	Ternary	12110121021020002
4	Quaternary	10223032320212
5	Quinary	130040121042
6	Senary	11441141302
8	Octal	453167046
10	Decimal	78442022
12	Duodecimal	2232a832
16	Hexadecimal	4acee26
20	Vigesimal	14a5512
36	Base36	1apa92

Cryptographic Hash Functions

md5	5ffae583db248f36b1c39d455f8da6ef
sha1	8895057bd44f1fc85fd3fc70e7af5936d475ed54
sha256	3861425b6e359fd87e5f3c446b7d7d464fbcd15b19ff4c4049165a1e1a545e99
sha512	59428178a740f779cf8b153b8c1510cbc153dbba7461b339312b7771a14769d40be60b5d97b7e3cc5da9211cd2e60f49e497824db169e2f82a54c051af5086c4
ripemd-160	80f3bb9ce65c201b7ed9314cccebb16060d1c955

78442022 as geometric shapes

Circle

Radius = n

Diameter	156884044
Circumference	492865760.09586
Area	1.9330693398243E+16

Sphere

Radius = n

Volume	2.021784902427E+24
Surface area	7.7322773592972E+16
Circumference	492865760.09586

Square

Length = n

Perimeter	313768088
Area	6153150815448484
Diagonal	110933771.37237

Cube

Length = n

Surface area	36918904892690904
Volume	4.8266559163473E+23
Space diagonal	135865567.55244

Equilateral Triangle

Length = n

Perimeter	235326066
Area	2.6643924597477E+15
Altitude	67932783.776218

Triangular Pyramid

Length = n

Surface area	2.6643924597477E+15
Volume	5.6882685481722E+22
Height	36977923.79079