64756474 (number)

64756474 is an even 8-digits composite number following 64756473 and preceding 64756475. In scientific notation, it is written as 6.4756474 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 32378236 positive integers (up to 64756474) that are relatively prime to 64756474.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-six thousand four hundred seventy-four

Notation

Scientific notation 6.4756474 × 10^7
Engineering notation 6.4756474 × 10^6

Prime Factorization of 64756474

Prime Factorization 2 × 32378237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64756474
Product of the distinct prime numbers

The prime factorization of 64756474 is 2 × 32378237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 74, 77, 59, 31, 349, 4110, 36990, 96131, 464519, 942384, 5860995, 8090665, 4945648, 51054738, 358677817, 292999061, 5332380414, 9350489446

Basic calculations (n = 64756474)

Multiplication

n×y
n×2 129512948
n×3 194269422
n×4 259025896
n×5 323782370

Division

n÷y
n÷2 32378237
n÷3 21585491.333333
n÷3 16189118.5
n÷5 12951294.8

Exponentiation

ny
n2 4193400924912676
n3 2.7154985796568E+23
n4 1.7584611317058E+31
n5 1.1387174255532E+39

Nth Root

y√n
2√n 8047.1407344472
3√n 401.56981861431
4√n 89.705856745517
5√n 36.49695555364

Divisors of 64756474

1, 2, 32378237, 64756474

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 -64756473
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 64756474 can be divided by 4 positive divisors. The sum of these divisors (counting 64756474) is 1, the average is 0.25.

Base conversion 64756474

Base System Value
2 Binary 11110111000001101011111010
3 Ternary 11111211222011221
4 Quaternary 3313001223322
5 Quinary 113034201344
6 Senary 10231542254
8 Octal 367015372
10 Decimal 64756474
12 Duodecimal 1982a98a
16 Hexadecimal 3dc1afa
20 Vigesimal 104eb3e
36 Base36 12jyey

Cryptographic Hash Functions

md5 5bb99d9b8232b7dc4ad5ffd92e5d6446
sha1 0b7ae0aedc31f5a2ad0e2df0962c97a6b7fe1779
sha256 023f726c2e5ed0a4b73b47ccfd848569c7d470b7efcdab625955bf907a9f199b
sha512 5464731803e11322f4ae6747178222cb7e6574fa89e369a769774d5bd7305a3f8278e7081c2c6a5fedfb64f63769558caa18917b98706375aab067bad4cd736c
ripemd-160 bb8f6801d0633854335f62279b49103a2350ba2c

64756474 as geometric shapes

Circle

Radius = n
Diameter 129512948
Circumference 406876925.98156
Area 1.3173957539262E+16

Sphere

Radius = n
Volume 1.1374653851578E+24
Surface area 5.2695830157049E+16
Circumference 406876925.98156

Square

Length = n
Perimeter 259025896
Area 4193400924912676
Diagonal 91579483.782261

Cube

Length = n
Surface area 25160405549476056
Volume 2.7154985796568E+23
Space diagonal 112161503.08701

Equilateral Triangle

Length = n
Perimeter 194269422
Area 1.8157958646138E+15
Altitude 56080751.543507

Triangular Pyramid

Length = n
Surface area 1.8157958646138E+15
Volume 3.2002457666296E+22
Height 30526494.594087