71494792 (number)

71494792 is an even 8-digits composite number following 71494791 and preceding 71494793. In scientific notation, it is written as 7.1494792 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 33644544 positive integers (up to 71494792) that are relatively prime to 71494792.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred ninety-four thousand seven hundred ninety-two

Notation

Scientific notation 7.1494792 × 10^7
Engineering notation 7.1494792 × 10^6

Prime Factorization of 71494792

Prime Factorization 2 × 2 × 2 × 17 × 525697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17873698
Product of the distinct prime numbers

The prime factorization of 71494792 is 2 × 2 × 2 × 17 × 525697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 91, 63, 249, 19, 5506, 6623, 7694, 81345, 326764, 683393, 2960643, 409481, 93536666, 29511572, 928042146, 785826217, 634155049, 4786555924

Basic calculations (n = 71494792)

Multiplication

n×y
n×2 142989584
n×3 214484376
n×4 285979168
n×5 357473960

Division

n÷y
n÷2 35747396
n÷3 23831597.333333
n÷3 17873698
n÷5 14298958.4

Exponentiation

ny
n2 5111505283123264
n3 3.654460070238E+23
n4 2.6127486259397E+31
n5 1.8679791955984E+39

Nth Root

y√n
2√n 8455.45930154
3√n 415.04144744986
4√n 91.953571445268
5√n 37.226729312653

Divisors of 71494792

1, 2, 4, 8, 17, 34, 68, 136, 525697, 1051394, 2102788, 4205576, 8936849, 17873698, 35747396, 71494792

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 -71494791
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 71494792 can be divided by 16 positive divisors. The sum of these divisors (counting 71494792) is 1, the average is 0.0625.

Base conversion 71494792

Base System Value
2 Binary 100010000101110110010001000
3 Ternary 11222112022102021
4 Quaternary 10100232302020
5 Quinary 121300313132
6 Senary 11032214224
8 Octal 420566210
10 Decimal 71494792
12 Duodecimal 1bb3a374
16 Hexadecimal 442ec88
20 Vigesimal 126ggjc
36 Base36 16kdqg

Cryptographic Hash Functions

md5 77a53be0c260f07b7ea8d87e5da9d787
sha1 ef99ba5942234daf58297508b7ebdf2b27a0f67a
sha256 5eee2c54b6da9551a4b02ba73f1a4d4c473fe74d23dd06e50a2e8c6deacb39ec
sha512 8982a40393bbc2ea3fd8337cdf3f7f20fe65510a0457a5b66643521f7eff84745a03a8541cac2dd10a7de7dc563b9bc5d5b84ba38ab2c6b05dd09071f6cb6c3d
ripemd-160 22e94f04501d75f3a886a48c11d122206d143b09

71494792 as geometric shapes

Circle

Radius = n
Diameter 142989584
Circumference 449215026.63426
Area 1.6058267446245E+16

Sphere

Radius = n
Volume 1.5307766545996E+24
Surface area 6.4233069784982E+16
Circumference 449215026.63426

Square

Length = n
Perimeter 285979168
Area 5111505283123264
Diagonal 101108904.48544

Cube

Length = n
Surface area 30669031698739584
Volume 3.654460070238E+23
Space diagonal 123832612.22057

Equilateral Triangle

Length = n
Perimeter 214484376
Area 2.2133467133816E+15
Altitude 61916306.110284

Triangular Pyramid

Length = n
Surface area 2.2133467133816E+15
Volume 4.3068224954012E+22
Height 33702968.161814