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

74808542 (number)

74808542 is an even 8-digits composite number following 74808541 and preceding 74808543. In scientific notation, it is written as 7.4808542 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 37255000 positive integers (up to 74808542) that are relatively prime to 74808542.

Interesting facts

74808542 has 8 divisors, whose sum is 112660632
The reverse of 74808542 is 24580847
Previous prime number is 251

Basic properties

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

Name

Name	seventy-four million eight hundred eight thousand five hundred forty-two

Notation

Scientific notation	7.4808542 × 10^7
Engineering notation	7.4808542 × 10^6

Prime Factorization of 74808542

Prime Factorization 2 × 251 × 149021

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74808542	Product of the distinct prime numbers

The prime factorization of 74808542 is 2 × 251 × 149021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 24, 93, 567, 235, 5966, 8677, 72437, 20309, 295432, 326099, 8637968, 7031113, 26898362, 3026852, 689576629, 379733508, 8308354119, 7186343073

Basic calculations (n = 74808542)

Multiplication

n×y

n×2	149617084
n×3	224425626
n×4	299234168
n×5	374042710

Division

n÷y

n÷2	37404271
n÷3	24936180.666667
n÷3	18702135.5
n÷5	14961708.4

Exponentiation

n^y

n²	5596317956165764
n³	4.1865238686918E+23
n⁴	3.1318774666503E+31
n⁵	2.3429118700277E+39

Nth Root

^y√n

²√n	8649.1931415595
³√n	421.35717812785
⁴√n	93.001038389684
⁵√n	37.565592067983

Divisors of 74808542

1, 2, 251, 502, 149021, 298042, 37404271, 74808542

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	-74808541	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 74808542 can be divided by 8 positive divisors. The sum of these divisors (counting 74808542) is 1, the average is 0.125.

Base conversion 74808542

Base	System	Value
2	Binary	100011101010111110011011110
3	Ternary	12012202200000202
4	Quaternary	10131113303132
5	Quinary	123122333132
6	Senary	11231223502
8	Octal	435276336
10	Decimal	74808542
12	Duodecimal	21077b92
16	Hexadecimal	4757cde
20	Vigesimal	137b172
36	Base36	18jen2

Cryptographic Hash Functions

md5	fca73325563229e6d50e2c1dd2f1b7d5
sha1	10108ac236b692c97db9dbfb018949917973cb5b
sha256	daeae9fd625c53ad4426c1a2b3ccca560120c34b09a0c57f065c620e3158555b
sha512	e99c53e7c10ac5eb87a87fee430509d8965b6938cafe1ad21fef5a504defa6e15c32e52157423f93a01b1fb6e1dc1c78c40111f78b552de8f663a6cc1272801d
ripemd-160	526b688b2caa4f9e0f50f5b6494c65fb5d8d1f46

74808542 as geometric shapes

Circle

Radius = n

Diameter	149617084
Circumference	470035931.94593
Area	1.7581351378243E+16

Sphere

Radius = n

Volume	1.7536470173281E+24
Surface area	7.0325405512972E+16
Circumference	470035931.94593

Square

Length = n

Perimeter	299234168
Area	5596317956165764
Diagonal	105795254.67776

Cube

Length = n

Surface area	33577907736994584
Volume	4.1865238686918E+23
Space diagonal	129572195.58415

Equilateral Triangle

Length = n

Perimeter	224425626
Area	2.4232767588473E+15
Altitude	64786097.792075

Triangular Pyramid

Length = n

Surface area	2.4232767588473E+15
Volume	4.9338656952522E+22
Height	35265084.892586