74809748 (number)

74809748 is an even 8-digits composite number following 74809747 and preceding 74809749. In scientific notation, it is written as 7.4809748 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 33684480 positive integers (up to 74809748) that are relatively prime to 74809748.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred nine thousand seven hundred forty-eight

Notation

Scientific notation 7.4809748 × 10^7
Engineering notation 7.4809748 × 10^6

Prime Factorization of 74809748

Prime Factorization 2 × 2 × 41 × 13 × 35089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37404874
Product of the distinct prime numbers

The prime factorization of 74809748 is 2 × 2 × 41 × 13 × 35089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 45, 68, 979, 544, 1534, 6882, 25524, 60527, 195252, 68698, 7037269, 6695752, 79437595, 75041479, 378303619, 276086441, 8354179108, 8094779537

Basic calculations (n = 74809748)

Multiplication

n×y
n×2 149619496
n×3 224429244
n×4 299238992
n×5 374048740

Division

n÷y
n÷2 37404874
n÷3 24936582.666667
n÷3 18702437
n÷5 14961949.6

Exponentiation

ny
n2 5596498395823504
n3 4.1867263467396E+23
n4 3.1320794294455E+31
n5 2.343100728328E+39

Nth Root

y√n
2√n 8649.2628587643
3√n 421.35944237028
4√n 93.001413208426
5√n 37.565713187338

Divisors of 74809748

1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 35089, 70178, 140356, 456157, 912314, 1438649, 1824628, 2877298, 5754596, 18702437, 37404874, 74809748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74809747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74809748 can be divided by 24 positive divisors. The sum of these divisors (counting 74809748) is 1, the average is 0.041666666666667.

Base conversion 74809748

Base System Value
2 Binary 100011101011000000110010100
3 Ternary 12012202201200102
4 Quaternary 10131120012110
5 Quinary 123122402443
6 Senary 11231233232
8 Octal 435300624
10 Decimal 74809748
12 Duodecimal 21078818
16 Hexadecimal 4758194
20 Vigesimal 137b478
36 Base36 18jfkk

Cryptographic Hash Functions

md5 b5abba8b01923c0ad1944ec2abeb6271
sha1 33764b80a1edd3f24cb51143f4b84743e662e3c7
sha256 17b9e2ae5a84312578018062ef256ef68644a2f3da0fd991620f0d42baabe864
sha512 560cb219ed2d6d2ef32e410a52bd03adce58440d47aca7618fd75862ffc19ac075c0d68483a0c6bcc3079ebf2970a0c94a4d8624ed2c42cd8ab16d054dfee74c
ripemd-160 7fb50bdc9520fb4f45ccaf4a7b03d7e9e60226d2

74809748 as geometric shapes

Circle

Radius = n
Diameter 149619496
Circumference 470043509.46741
Area 1.7581918246146E+16

Sphere

Radius = n
Volume 1.7537318311344E+24
Surface area 7.0327672984585E+16
Circumference 470043509.46741

Square

Length = n
Perimeter 299238992
Area 5596498395823504
Diagonal 105796960.21931

Cube

Length = n
Surface area 33578990374941024
Volume 4.1867263467396E+23
Space diagonal 129574284.43742

Equilateral Triangle

Length = n
Perimeter 224429244
Area 2.423354891511E+15
Altitude 64787142.218712

Triangular Pyramid

Length = n
Surface area 2.423354891511E+15
Volume 4.9341043179199E+22
Height 35265653.406438