74157427 (number)

74157427 is an odd 8-digits composite number following 74157426 and preceding 74157428. In scientific notation, it is written as 7.4157427 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 73805760 positive integers (up to 74157427) that are relatively prime to 74157427.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-seven thousand four hundred twenty-seven

Notation

Scientific notation 7.4157427 × 10^7
Engineering notation 7.4157427 × 10^6

Prime Factorization of 74157427

Prime Factorization 211 × 351457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74157427
Product of the distinct prime numbers

The prime factorization of 74157427 is 211 × 351457. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74157427)

Multiplication

n×y
n×2 148314854
n×3 222472281
n×4 296629708
n×5 370787135

Division

n÷y
n÷2 37078713.5
n÷3 24719142.333333
n÷3 18539356.75
n÷5 14831485.4

Exponentiation

ny
n2 5499323979260329
n3 4.0781571654135E+23
n4 3.0242564228868E+31
n5 2.2427107490951E+39

Nth Root

y√n
2√n 8611.4706641781
3√n 420.13115140754
4√n 92.798010022727
5√n 37.499970888646

Divisors of 74157427

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74157426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74157427 can be divided by 4 positive divisors. The sum of these divisors (counting 74157427) is 1, the average is 0.25.

Base conversion 74157427

Base System Value
2 Binary 100011010111000110101110011
3 Ternary 12011112120212101
4 Quaternary 10122320311303
5 Quinary 122441014202
6 Senary 11205241231
8 Octal 432706563
10 Decimal 74157427
12 Duodecimal 20a03217
16 Hexadecimal 46b8d73
20 Vigesimal 1339db7
36 Base36 185g8j

Cryptographic Hash Functions

md5 e908aaa72706931b9f9f4316f23e8282
sha1 78152a6bc2b9e1a3b70829c35373f0d9d8ca01eb
sha256 bb8e124a5099edac12cba14f3c4713b8d29776961a5d1add490b53f84e1da92a
sha512 58188debc5c8e5878b9d29178c2e73b275259bbfc4643d6274e77fc86800578425cf171a221bf0f1b61329eb61ea3b255068e3b78491d1e4cf5e13b2641ab8ec
ripemd-160 3d81b334a6e5e4c39602ce6f0712075cb7421d75

74157427 as geometric shapes

Circle

Radius = n
Diameter 148314854
Circumference 465944855.74464
Area 1.7276635812954E+16

Sphere

Radius = n
Volume 1.7082544788063E+24
Surface area 6.9106543251818E+16
Circumference 465944855.74464

Square

Length = n
Perimeter 296629708
Area 5499323979260329
Diagonal 104874439.01409

Cube

Length = n
Surface area 32995943875561974
Volume 4.0781571654135E+23
Space diagonal 128444431.32258

Equilateral Triangle

Length = n
Perimeter 222472281
Area 2.3812771348402E+15
Altitude 64222215.66129

Triangular Pyramid

Length = n
Surface area 2.3812771348402E+15
Volume 4.8061543106806E+22
Height 34958146.338031