87338047 (number)

87338047 is an odd 8-digits composite number following 87338046 and preceding 87338048. In scientific notation, it is written as 8.7338047 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 87201576 positive integers (up to 87338047) that are relatively prime to 87338047.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred thirty-eight thousand forty-seven

Notation

Scientific notation 8.7338047 × 10^7
Engineering notation 8.7338047 × 10^6

Prime Factorization of 87338047

Prime Factorization 643 × 135829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87338047
Product of the distinct prime numbers

The prime factorization of 87338047 is 643 × 135829. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 58, 49, 904, 783, 5014, 4560, 32535, 90466, 736773, 239808, 2074601, 4668758, 91025410, 57419199, 621869625, 710102801, 3367063412, 461158208

Basic calculations (n = 87338047)

Multiplication

n×y
n×2 174676094
n×3 262014141
n×4 349352188
n×5 436690235

Division

n÷y
n÷2 43669023.5
n÷3 29112682.333333
n÷3 21834511.75
n÷5 17467609.4

Exponentiation

ny
n2 7627934453774209
n3 6.6620889783665E+23
n4 5.8185384031076E+31
n5 5.0817978052191E+39

Nth Root

y√n
2√n 9345.4827055642
3√n 443.6779293918
4√n 96.672036833638
5√n 38.747233084409

Divisors of 87338047

1, 643, 135829, 87338047

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 -87338046
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 87338047 can be divided by 4 positive divisors. The sum of these divisors (counting 87338047) is 1, the average is 0.25.

Base conversion 87338047

Base System Value
2 Binary 101001101001010110000111111
3 Ternary 20002100020021111
4 Quaternary 11031022300333
5 Quinary 134324304142
6 Senary 12355542451
8 Octal 515126077
10 Decimal 87338047
12 Duodecimal 252baa27
16 Hexadecimal 534ac3f
20 Vigesimal 175h527
36 Base36 1fzygv

Cryptographic Hash Functions

md5 ad53ed8dd6d7f5a621314455aa1e86a9
sha1 871a5102fbc011271a166e1e859a3d14c7bfd1e0
sha256 6fcfb115e84f700895c10071736975e18ada737908e0927f58d49e4b01da7f1e
sha512 aefa14b02df2bb0f6d9112c38283a19a7816bd6ccdad6276d48e692d060b469701ef9835c9eaa6432ad817a842e71f123d294b97d7e966351dfc141bed339798
ripemd-160 0b5b0f032e4d2c1c7c4909cdb1daf4f39b857ae4

87338047 as geometric shapes

Circle

Radius = n
Diameter 174676094
Circumference 548761133.66816
Area 2.3963862842042E+16

Sphere

Radius = n
Volume 2.7906093055997E+24
Surface area 9.5855451368166E+16
Circumference 548761133.66816

Square

Length = n
Perimeter 349352188
Area 7627934453774209
Diagonal 123514650.57858

Cube

Length = n
Surface area 45767606722645254
Volume 6.6620889783665E+23
Space diagonal 151273934.83784

Equilateral Triangle

Length = n
Perimeter 262014141
Area 3.3029925076855E+15
Altitude 75636967.418919

Triangular Pyramid

Length = n
Surface area 3.3029925076855E+15
Volume 7.8513471557852E+22
Height 41171550.19286