64375087 (number)

64375087 is an odd 8-digits composite number following 64375086 and preceding 64375088. In scientific notation, it is written as 6.4375087 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 55178640 positive integers (up to 64375087) that are relatively prime to 64375087.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred seventy-five thousand eighty-seven

Notation

Scientific notation 6.4375087 × 10^7
Engineering notation 6.4375087 × 10^6

Prime Factorization of 64375087

Prime Factorization 7 × 9196441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64375087
Product of the distinct prime numbers

The prime factorization of 64375087 is 7 × 9196441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 76, 17, 433, 842, 6022, 700, 82638, 22287, 812984, 280390, 1980610, 8266041, 82989821, 41190018, 200718235, 995577665, 9299721223, 3227845205

Basic calculations (n = 64375087)

Multiplication

n×y
n×2 128750174
n×3 193125261
n×4 257500348
n×5 321875435

Division

n÷y
n÷2 32187543.5
n÷3 21458362.333333
n÷3 16093771.75
n÷5 12875017.4

Exponentiation

ny
n2 4144151826257569
n3 2.6678013435654E+23
n4 1.7173994359074E+31
n5 1.1055773810029E+39

Nth Root

y√n
2√n 8023.4086895783
3√n 400.77990961418
4√n 89.573482066839
5√n 36.453863730754

Divisors of 64375087

1, 7, 9196441, 64375087

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 -64375086
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 64375087 can be divided by 4 positive divisors. The sum of these divisors (counting 64375087) is 1, the average is 0.25.

Base conversion 64375087

Base System Value
2 Binary 11110101100100100100101111
3 Ternary 11111010121000111
4 Quaternary 3311210210233
5 Quinary 112440000322
6 Senary 10215440451
8 Octal 365444457
10 Decimal 64375087
12 Duodecimal 19686127
16 Hexadecimal 3d6492f
20 Vigesimal 1026he7
36 Base36 12bs4v

Cryptographic Hash Functions

md5 bcad5caa5d8f81630488b30895bb4f4e
sha1 6e6dd3545414355f73820f145205a5f4b5208de0
sha256 e7f7318676d5bc8e7d7cda746073e5805c4af9d6b2129416fdfed7817e144b67
sha512 f60c4df2cfab31be4e46ae7cd93ca7e614ff9b68464cdbf129c11eafc8ce10f31851dc078157d39a4589a7aa335d21806fc56fee71e3ccbfceeb2f810f284f12
ripemd-160 59e4577c42a156f87454ed142bddcae5e529caf5

64375087 as geometric shapes

Circle

Radius = n
Diameter 128750174
Circumference 404480600.78681
Area 1.3019236932732E+16

Sphere

Radius = n
Volume 1.1174860136243E+24
Surface area 5.2076947730926E+16
Circumference 404480600.78681

Square

Length = n
Perimeter 257500348
Area 4144151826257569
Diagonal 91040121.114348

Cube

Length = n
Surface area 24864910957545414
Volume 2.6678013435654E+23
Space diagonal 111500921.42567

Equilateral Triangle

Length = n
Perimeter 193125261
Area 1.7944703793394E+15
Altitude 55750460.712833

Triangular Pyramid

Length = n
Surface area 1.7944703793394E+15
Volume 3.1440340348228E+22
Height 30346707.038116