74457688 (number)

74457688 is an even 8-digits composite number following 74457687 and preceding 74457689. In scientific notation, it is written as 7.4457688 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 35038848 positive integers (up to 74457688) that are relatively prime to 74457688.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-seven thousand six hundred eighty-eight

Notation

Scientific notation 7.4457688 × 10^7
Engineering notation 7.4457688 × 10^6

Prime Factorization of 74457688

Prime Factorization 2 × 2 × 2 × 17 × 547483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18614422
Product of the distinct prime numbers

The prime factorization of 74457688 is 2 × 2 × 2 × 17 × 547483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74457688)

Multiplication

n×y
n×2 148915376
n×3 223373064
n×4 297830752
n×5 372288440

Division

n÷y
n÷2 37228844
n÷3 24819229.333333
n÷3 18614422
n÷5 14891537.6

Exponentiation

ny
n2 5543947302305344
n3 4.1278949852349E+23
n4 3.0735351690739E+31
n5 2.2884832267593E+39

Nth Root

y√n
2√n 8628.8868343489
3√n 420.69742026275
4√n 92.891801760699
5√n 37.530289056902

Divisors of 74457688

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74457687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74457688 can be divided by 16 positive divisors. The sum of these divisors (counting 74457688) is 1, the average is 0.0625.

Base conversion 74457688

Base System Value
2 Binary 100011100000010001001011000
3 Ternary 12012002211202011
4 Quaternary 10130002021120
5 Quinary 123030121223
6 Senary 11215515304
8 Octal 434021130
10 Decimal 74457688
12 Duodecimal 20b28b34
16 Hexadecimal 4702258
20 Vigesimal 1357448
36 Base36 18bvx4

Cryptographic Hash Functions

md5 d4a46571979d684435a577bcb59bb392
sha1 18ee775f5ff2d3e46e15a026097cab9652bd955b
sha256 1d1a396d025a981509b00cf5a9dc03c1b2280314c0140092c2d87df4116c21f1
sha512 78ec101c527e49067c51c77692a3abeec11cfc44bbef462a355a3aba33f5dc2cf209c7487fef2eb70d4ec26ed13817b834e68ed357a4cdbe02c9c2f548beca4e
ripemd-160 4b4560ed8d2ac731b5aa7db575b4ddc6c8d8150b

74457688 as geometric shapes

Circle

Radius = n
Diameter 148915376
Circumference 467831451.24816
Area 1.7416824116811E+16

Sphere

Radius = n
Volume 1.7290886080539E+24
Surface area 6.9667296467246E+16
Circumference 467831451.24816

Square

Length = n
Perimeter 297830752
Area 5543947302305344
Diagonal 105299072.19254

Cube

Length = n
Surface area 33263683813832064
Volume 4.1278949852349E+23
Space diagonal 128964498.63011

Equilateral Triangle

Length = n
Perimeter 223373064
Area 2.4005996005193E+15
Altitude 64482249.315056

Triangular Pyramid

Length = n
Surface area 2.4005996005193E+15
Volume 4.8647708934759E+22
Height 35099690.730848