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

42397130 (number)

42397130 is an even 8-digits composite number following 42397129 and preceding 42397131. In scientific notation, it is written as 4.2397130 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 16373952 positive integers (up to 42397130) that are relatively prime to 42397130.

Interesting facts

42397130 has 8 divisors, whose sum is 64034724
The reverse of 42397130 is 03179324
Previous prime number is 145

Basic properties

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

Name

Name	forty-two million three hundred ninety-seven thousand one hundred thirty

Notation

Scientific notation	4.2397130 × 10^7
Engineering notation	4.2397130 × 10^6

Prime Factorization of 42397130

Prime Factorization 2 × 145 × 146197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42397130	Product of the distinct prime numbers

The prime factorization of 42397130 is 2 × 145 × 146197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 47, 66, 271, 25, 7901, 4733, 99198, 83140, 552770, 889966, 1432585, 6843968, 16191205, 14385329, 63897601, 656091495, 5310864465, 1083679975

Basic calculations (n = 42397130)

Multiplication

n×y

n×2	84794260
n×3	127191390
n×4	169588520
n×5	211985650

Division

n÷y

n÷2	21198565
n÷3	14132376.666667
n÷3	10599282.5
n÷5	8479426

Exponentiation

n^y

n²	1797516632236900
n³	7.620954633411E+22
n⁴	3.2310660431683E+30
n⁵	1.3698792707079E+38

Nth Root

^y√n

²√n	6511.3078563373
³√n	348.69481233421
⁴√n	80.692675357416
⁵√n	33.532604891577

Divisors of 42397130

1, 2, 145, 290, 146197, 292394, 21198565, 42397130

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42397129	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42397130 can be divided by 8 positive divisors. The sum of these divisors (counting 42397130) is 1, the average is 0.125.

Base conversion 42397130

Base	System	Value
2	Binary	10100001101110110111001010
3	Ternary	2221202222221002
4	Quaternary	2201232313022
5	Quinary	41323202010
6	Senary	4112415002
8	Octal	241566712
10	Decimal	42397130
12	Duodecimal	12247462
16	Hexadecimal	286edca
20	Vigesimal	d4jcga
36	Base36	p8pu2

Cryptographic Hash Functions

md5	17f893ac6fccae356f9838c828bf438f
sha1	aa9fb3b4d67a8999eadf2de2944e98df6486929f
sha256	b37150b9651cdd7e25ade66a26bee2f92dd03e9b30fc0b0e2644b451553cc5af
sha512	1ecc7eeceaaad9a707f1e9575d817d7a00c03d47ef219d0731a88be3f5d29ed8dd0328fb03be9c40fe7863597ee56d5eea67c993e76f2a8e5ee94cdbfe760e27
ripemd-160	e1f01a7a81f663380cea8b74b86dea97e307f701

42397130 as geometric shapes

Circle

Radius = n

Diameter	84794260
Circumference	266389024.28258
Area	5.6470650465409E+15

Sphere

Radius = n

Volume	3.1922580119553E+23
Surface area	2.2588260186164E+16
Circumference	266389024.28258

Square

Length = n

Perimeter	169588520
Area	1797516632236900
Diagonal	59958596.251695

Cube

Length = n

Surface area	10785099793421400
Volume	7.620954633411E+22
Space diagonal	73433983.255103

Equilateral Triangle

Length = n

Perimeter	127191390
Area	7.783475336211E+14
Altitude	36716991.627551

Triangular Pyramid

Length = n

Surface area	7.783475336211E+14
Volume	8.9813811673333E+21
Height	19986198.750565