74242578 (number)

74242578 is an even 8-digits composite number following 74242577 and preceding 74242579. In scientific notation, it is written as 7.4242578 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24747524 positive integers (up to 74242578) that are relatively prime to 74242578.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4242578 × 10^7
Engineering notation 7.4242578 × 10^6

Prime Factorization of 74242578

Prime Factorization 2 × 3 × 12373763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74242578
Product of the distinct prime numbers

The prime factorization of 74242578 is 2 × 3 × 12373763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 96, 6, 862, 231, 9326, 1518, 15904, 90070, 29412, 353157, 8455483, 1149164, 83993642, 6046201, 108446800, 566525669, 9380134838, 4591907372

Basic calculations (n = 74242578)

Multiplication

n×y
n×2 148485156
n×3 222727734
n×4 296970312
n×5 371212890

Division

n÷y
n÷2 37121289
n÷3 24747526
n÷3 18560644.5
n÷5 14848515.6

Exponentiation

ny
n2 5511960388086084
n3 4.0922214904539E+23
n4 3.038170731983E+31
n5 2.2556162754657E+39

Nth Root

y√n
2√n 8616.4132909233
3√n 420.29189459568
4√n 92.824637305638
5√n 37.50857877742

Divisors of 74242578

1, 2, 3, 6, 12373763, 24747526, 37121289, 74242578

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 -74242577
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 74242578 can be divided by 8 positive divisors. The sum of these divisors (counting 74242578) is 1, the average is 0.125.

Base conversion 74242578

Base System Value
2 Binary 100011011001101101000010010
3 Ternary 12011200220200010
4 Quaternary 10123031220102
5 Quinary 123001230303
6 Senary 11211135350
8 Octal 433155022
10 Decimal 74242578
12 Duodecimal 20a44556
16 Hexadecimal 46cda12
20 Vigesimal 134068i
36 Base36 1879xu

Cryptographic Hash Functions

md5 1239cd653128c8eac68b1a26544d0980
sha1 731a7f409b1a317bcbbc3a306d42f8b6a230393e
sha256 ba9971537cb327e738e734f2e82ae5412afa4d4161b8af6bec414de55df659ff
sha512 0f1fd3c196d267c85d86bd4b699ca302dcdd89dbe62a5e8ee9fd56a9fd144bd265debb0eac01897c75d9525848fd927547d1635a2dee80ac884c7bb241cb89bf
ripemd-160 b6c35082e4cddd792c5f3b4865e417e4d166b79f

74242578 as geometric shapes

Circle

Radius = n
Diameter 148485156
Circumference 466479875.25673
Area 1.7316334262089E+16

Sphere

Radius = n
Volume 1.714145729503E+24
Surface area 6.9265337048357E+16
Circumference 466479875.25673

Square

Length = n
Perimeter 296970312
Area 5511960388086084
Diagonal 104994860.71314

Cube

Length = n
Surface area 33071762328516504
Volume 4.0922214904539E+23
Space diagonal 128591917.1809

Equilateral Triangle

Length = n
Perimeter 222727734
Area 2.386748860368E+15
Altitude 64295958.590448

Triangular Pyramid

Length = n
Surface area 2.386748860368E+15
Volume 4.8227292766955E+22
Height 34998286.904381