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

30741142 (number)

30741142 is an even 8-digits composite number following 30741141 and preceding 30741143. In scientific notation, it is written as 3.0741142 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 15370570 positive integers (up to 30741142) that are relatively prime to 30741142.

Interesting facts

30741142 has 4 divisors, whose sum is 46111716
The reverse of 30741142 is 24114703
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	3.0741142 × 10^7
Engineering notation	3.0741142 × 10^6

Prime Factorization of 30741142

Prime Factorization 2 × 15370571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30741142	Product of the distinct prime numbers

The prime factorization of 30741142 is 2 × 15370571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 92, 45, 8, 220, 432, 8985, 91268, 48693, 642639, 30443, 616486, 6627593, 38863317, 232754, 840785759, 440656789, 4981923876, 5321563455

Basic calculations (n = 30741142)

Multiplication

n×y

n×2	61482284
n×3	92223426
n×4	122964568
n×5	153705710

Division

n÷y

n÷2	15370571
n÷3	10247047.333333
n÷3	7685285.5
n÷5	6148228.4

Exponentiation

n^y

n²	945017811464164
n³	2.9050926734749E+22
n⁴	8.9305866398452E+29
n⁵	2.7453643203878E+37

Nth Root

^y√n

²√n	5544.4694967147
³√n	313.26124215416
⁴√n	74.461194569485
⁵√n	31.444449753162

Divisors of 30741142

1, 2, 15370571, 30741142

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	-30741141	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 30741142 can be divided by 4 positive divisors. The sum of these divisors (counting 30741142) is 1, the average is 0.25.

Base conversion 30741142

Base	System	Value
2	Binary	1110101010001001010010110
3	Ternary	2010211210220211
4	Quaternary	1311101022112
5	Quinary	30332204032
6	Senary	3014520034
8	Octal	165211226
10	Decimal	30741142
12	Duodecimal	a36601a
16	Hexadecimal	1d51296
20	Vigesimal	9c2ch2
36	Base36	iaw0m

Cryptographic Hash Functions

md5	8bd3bd2c7c97ad5bd5e4784f5c8c1bd1
sha1	01c44b520eec5a01bc04e0a73ad107b992719815
sha256	7f6f17d388a67055760d60f86d373e557663f83f57cccb9f0afe115b0aa2960d
sha512	f42c3a35bc45569c8384400d7ef18f16784766b1b684ad05278165ac3fc62800b9afb09bb60ef4c3e7277e2de2800a8064e881b5027b40a2678844a7f5b7f824
ripemd-160	d21f2437f9bea401b89ad69db78cc701fd28852d

30741142 as geometric shapes

Circle

Radius = n

Diameter	61482284
Circumference	193152291.74032
Area	2.9688610140073E+15

Sphere

Radius = n

Volume	1.2168823734648E+23
Surface area	1.1875444056029E+16
Circumference	193152291.74032

Square

Length = n

Perimeter	122964568
Area	945017811464164
Diagonal	43474539.939237

Cube

Length = n

Surface area	5670106868784984
Volume	2.9050926734749E+22
Space diagonal	53245219.82669

Equilateral Triangle

Length = n

Perimeter	92223426
Area	4.0920471587837E+14
Altitude	26622609.913345

Triangular Pyramid

Length = n

Surface area	4.0920471587837E+14
Volume	3.4236845489824E+21
Height	14491513.313079