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

74242557 (number)

74242557 is an odd 8-digits composite number following 74242556 and preceding 74242558. In scientific notation, it is written as 7.4242557 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 46889928 positive integers (up to 74242557) that are relatively prime to 74242557.

Interesting facts

74242557 has 8 divisors, whose sum is 86833600
The reverse of 74242557 is 75524247
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-four million two hundred forty-two thousand five hundred fifty-seven

Notation

Scientific notation	7.4242557 × 10^7
Engineering notation	7.4242557 × 10^6

Prime Factorization of 74242557

Prime Factorization 9 × 19 × 434167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74242557	Product of the distinct prime numbers

The prime factorization of 74242557 is 9 × 19 × 434167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 57, 67, 107, 531, 7392, 1986, 79590, 64658, 503003, 819330, 5018845, 7835480, 5568663, 4692466, 554571761, 563405186, 733506854, 197027222

Basic calculations (n = 74242557)

Multiplication

n×y

n×2	148485114
n×3	222727671
n×4	296970228
n×5	371212785

Division

n÷y

n÷2	37121278.5
n÷3	24747519
n÷3	18560639.25
n÷5	14848511.4

Exponentiation

n^y

n²	5511957269898249
n³	4.0922180179199E+23
n⁴	3.0381672945184E+31
n⁵	2.2556130853882E+39

Nth Root

^y√n

²√n	8616.4120723187
³√n	420.29185496824
⁴√n	92.824630741623
⁵√n	37.50857665551

Divisors of 74242557

1, 9, 19, 171, 434167, 3907503, 8249173, 74242557

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	-74242556	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 74242557 can be divided by 8 positive divisors. The sum of these divisors (counting 74242557) is 1, the average is 0.125.

Base conversion 74242557

Base	System	Value
2	Binary	100011011001101100111111101
3	Ternary	12011200220122100
4	Quaternary	10123031213331
5	Quinary	123001230212
6	Senary	11211135313
8	Octal	433154775
10	Decimal	74242557
12	Duodecimal	20a44539
16	Hexadecimal	46cd9fd
20	Vigesimal	134067h
36	Base36	1879x9

Cryptographic Hash Functions

md5	351f9648972245952bff6efc3d430030
sha1	a88322bbaee52fbf57364d121c8b30ba95df988d
sha256	290b75315c8ff0ce8f31888a2a9e0c17b539c64721d9fe401288bae1b15ca755
sha512	ce8c01d2145fc192b532bea4004749c2fd9a27e5b6a6cdbf34f4978bfeea3514ab53f5d67d256587770eb63ca5fa69d7e244f5b3d055966eaa8f070b8994cfaf
ripemd-160	a0170638527ff9fda51fee12633d492860674d60

74242557 as geometric shapes

Circle

Radius = n

Diameter	148485114
Circumference	466479743.30984
Area	1.7316324466013E+16

Sphere

Radius = n

Volume	1.7141442749313E+24
Surface area	6.9265297864053E+16
Circumference	466479743.30984

Square

Length = n

Perimeter	296970228
Area	5511957269898249
Diagonal	104994831.01466

Cube

Length = n

Surface area	33071743619389494
Volume	4.0922180179199E+23
Space diagonal	128591880.80783

Equilateral Triangle

Length = n

Perimeter	222727671
Area	2.3867475101531E+15
Altitude	64295940.403914

Triangular Pyramid

Length = n

Surface area	2.3867475101531E+15
Volume	4.8227251842748E+22
Height	34998277.004886