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

74489042 (number)

74489042 is an even 8-digits composite number following 74489041 and preceding 74489043. In scientific notation, it is written as 7.4489042 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 35625172 positive integers (up to 74489042) that are relatively prime to 74489042.

Interesting facts

74489042 has 8 divisors, whose sum is 116591616
The reverse of 74489042 is 24098447
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-four million four hundred eighty-nine thousand forty-two

Notation

Scientific notation	7.4489042 × 10^7
Engineering notation	7.4489042 × 10^6

Prime Factorization of 74489042

Prime Factorization 2 × 23 × 1619327

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74489042	Product of the distinct prime numbers

The prime factorization of 74489042 is 2 × 23 × 1619327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 3, 64, 850, 912, 715, 8335, 33307, 10425, 191957, 951975, 6866507, 139602, 96429743, 1727772, 225791249, 638575527, 9565542944, 3666375043

Basic calculations (n = 74489042)

Multiplication

n×y

n×2	148978084
n×3	223467126
n×4	297956168
n×5	372445210

Division

n÷y

n÷2	37244521
n÷3	24829680.666667
n÷3	18622260.5
n÷5	14897808.4

Exponentiation

n^y

n²	5548617378077764
n³	4.1331119291756E+23
n⁴	3.0787154808307E+31
n⁵	2.2933056675764E+39

Nth Root

^y√n

²√n	8630.703447576
³√n	420.75646362101
⁴√n	92.901579359966
⁵√n	37.533449312231

Divisors of 74489042

1, 2, 23, 46, 1619327, 3238654, 37244521, 74489042

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	-74489041	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 74489042 can be divided by 8 positive divisors. The sum of these divisors (counting 74489042) is 1, the average is 0.125.

Base conversion 74489042

Base	System	Value
2	Binary	100011100001001110011010010
3	Ternary	12012011102202102
4	Quaternary	10130021303102
5	Quinary	123032122132
6	Senary	11220320402
8	Octal	434116322
10	Decimal	74489042
12	Duodecimal	20b43102
16	Hexadecimal	4709cd2
20	Vigesimal	135b2c2
36	Base36	18ck42

Cryptographic Hash Functions

md5	4d47eb5e7099fadb7fbf6d496cacf6f6
sha1	34ed75be5736b42693724079bfe36c4d3a800361
sha256	f33e087d4ff690f170feb01d056bdb4cab383c0bfab6b04da2cce13a69d5521c
sha512	c16674f1ee50fe8bbd778901268da2bd8361efa01b6c069f246107cf205155eba53fc441e739fbca1e3ebe7a6805d26c58e01f59c2ff05bf972c538250a65e33
ripemd-160	52dd46a05de17c600c3c9a2bb9a02a4619bf9469

74489042 as geometric shapes

Circle

Radius = n

Diameter	148978084
Circumference	468028454.24028
Area	1.743149559255E+16

Sphere

Radius = n

Volume	1.7312738764217E+24
Surface area	6.9725982370199E+16
Circumference	468028454.24028

Square

Length = n

Perimeter	297956168
Area	5548617378077764
Diagonal	105343413.44458

Cube

Length = n

Surface area	33291704268466584
Volume	4.1331119291756E+23
Space diagonal	129018805.35113

Equilateral Triangle

Length = n

Perimeter	223467126
Area	2.4026218026476E+15
Altitude	64509402.675566

Triangular Pyramid

Length = n

Surface area	2.4026218026476E+15
Volume	4.8709191208719E+22
Height	35114471.148193