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

74443142 (number)

74443142 is an even 8-digits composite number following 74443141 and preceding 74443143. In scientific notation, it is written as 7.4443142 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 37164600 positive integers (up to 74443142) that are relatively prime to 74443142.

Interesting facts

74443142 has 8 divisors, whose sum is 111835632
The reverse of 74443142 is 24134447
Previous prime number is 661

Basic properties

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

Name

Name	seventy-four million four hundred forty-three thousand one hundred forty-two

Notation

Scientific notation	7.4443142 × 10^7
Engineering notation	7.4443142 × 10^6

Prime Factorization of 74443142

Prime Factorization 2 × 661 × 56311

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74443142	Product of the distinct prime numbers

The prime factorization of 74443142 is 2 × 661 × 56311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 12, 96, 527, 937, 6922, 8572, 17847, 42830, 280584, 765438, 2695569, 7186227, 81481470, 85316106, 324302126, 173607891, 2078208572, 6373518038

Basic calculations (n = 74443142)

Multiplication

n×y

n×2	148886284
n×3	223329426
n×4	297772568
n×5	372215710

Division

n÷y

n÷2	37221571
n÷3	24814380.666667
n÷3	18610785.5
n÷5	14888628.4

Exponentiation

n^y

n²	5541781390832164
n³	4.1254761901068E+23
n⁴	3.0711340983774E+31
n⁵	2.2862487178655E+39

Nth Root

^y√n

²√n	8628.0439266383
³√n	420.67002276412
⁴√n	92.887264609516
⁵√n	37.528822564282

Divisors of 74443142

1, 2, 661, 1322, 56311, 112622, 37221571, 74443142

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	-74443141	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 74443142 can be divided by 8 positive divisors. The sum of these divisors (counting 74443142) is 1, the average is 0.125.

Base conversion 74443142

Base	System	Value
2	Binary	100011011111110100110000110
3	Ternary	12012002002210102
4	Quaternary	10123332212012
5	Quinary	123024140032
6	Senary	11215324102
8	Octal	433764606
10	Decimal	74443142
12	Duodecimal	20b20632
16	Hexadecimal	46fe986
20	Vigesimal	13557h2
36	Base36	18bkp2

Cryptographic Hash Functions

md5	915a65b93bba81d41a579a82c320de7d
sha1	eb39c18c95f95ce5330af0fb14ac661a0014094c
sha256	eee35b66ab53cfb4267f0bb8ccb72ceb16ef9acc7d170febd549d0f6fb18d9b9
sha512	d88582146ef9d4926574a473fe152cb173538a60b56124ef3f82c683cff0ad022fcb4d47d4bcf8dabf3adf3a9d6ad994bb9cefa1b44d6116a7605d783212575f
ripemd-160	bc064821f4a6b82c42b6a047220a05cdd0735dac

74443142 as geometric shapes

Circle

Radius = n

Diameter	148886284
Circumference	467740056.03468
Area	1.7410019705239E+16

Sphere

Radius = n

Volume	1.7280754255199E+24
Surface area	6.9640078820956E+16
Circumference	467740056.03468

Square

Length = n

Perimeter	297772568
Area	5541781390832164
Diagonal	105278501.04207

Cube

Length = n

Surface area	33250688344992984
Volume	4.1254761901068E+23
Space diagonal	128939304.21906

Equilateral Triangle

Length = n

Perimeter	223329426
Area	2.3996617333403E+15
Altitude	64469652.109532

Triangular Pyramid

Length = n

Surface area	2.3996617333403E+15
Volume	4.8619203160802E+22
Height	35092833.680689