64486532 (number)

64486532 is an even 8-digits composite number following 64486531 and preceding 64486533. In scientific notation, it is written as 6.4486532 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 27768960 positive integers (up to 64486532) that are relatively prime to 64486532.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred eighty-six thousand five hundred thirty-two

Notation

Scientific notation 6.4486532 × 10^7
Engineering notation 6.4486532 × 10^6

Prime Factorization of 64486532

Prime Factorization 2 × 2 × 19 × 11 × 77137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32243266
Product of the distinct prime numbers

The prime factorization of 64486532 is 2 × 2 × 19 × 11 × 77137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 16, 53, 367, 699, 2010, 4192, 52138, 14162, 941016, 371995, 9270567, 2402738, 57328012, 84939466, 850011852, 370159768, 8840632055, 1504230516

Basic calculations (n = 64486532)

Multiplication

n×y
n×2 128973064
n×3 193459596
n×4 257946128
n×5 322432660

Division

n÷y
n÷2 32243266
n÷3 21495510.666667
n÷3 16121633
n÷5 12897306.4

Exponentiation

ny
n2 4158512809387024
n3 2.6816806935495E+23
n4 1.7293228785836E+31
n5 1.1151803514811E+39

Nth Root

y√n
2√n 8030.3506772743
3√n 401.01105062177
4√n 89.612223927734
5√n 36.466476655134

Divisors of 64486532

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 77137, 154274, 308548, 848507, 1465603, 1697014, 2931206, 3394028, 5862412, 16121633, 32243266, 64486532

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 -64486531
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 64486532 can be divided by 24 positive divisors. The sum of these divisors (counting 64486532) is 1, the average is 0.041666666666667.

Base conversion 64486532

Base System Value
2 Binary 11110101111111110010000100
3 Ternary 11111100020220002
4 Quaternary 3311333302010
5 Quinary 113002032112
6 Senary 10222100432
8 Octal 365776204
10 Decimal 64486532
12 Duodecimal 1971a718
16 Hexadecimal 3d7fc84
20 Vigesimal 1030g6c
36 Base36 12e64k

Cryptographic Hash Functions

md5 697ce2e1b9dd21b87c35b0a71829a852
sha1 210f75823e83065e0d3b6eeb388ad236a018d54b
sha256 3854b73306095e6ebd4bda3a3db717607013b6ceadde48b56ea3f68dd7f8a69b
sha512 16a531653878b05b462e1cef73e1e1474c225057d86bf4af3af614bc5286d04db0576e5d120075cada0523778e492f370ac63564c71029196d826310fedb3350
ripemd-160 a9dc73cc8b1247c6596e4bc9d07aa8037a89cd39

64486532 as geometric shapes

Circle

Radius = n
Diameter 128973064
Circumference 405180830.37337
Area 1.3064353291829E+16

Sphere

Radius = n
Volume 1.1232997821505E+24
Surface area 5.2257413167317E+16
Circumference 405180830.37337

Square

Length = n
Perimeter 257946128
Area 4158512809387024
Diagonal 91197728.144807

Cube

Length = n
Surface area 24951076856322144
Volume 2.6816806935495E+23
Space diagonal 111693949.82792

Equilateral Triangle

Length = n
Perimeter 193459596
Area 1.8006888674461E+15
Altitude 55846974.913958

Triangular Pyramid

Length = n
Surface area 1.8006888674461E+15
Volume 3.1603910056431E+22
Height 30399242.714936