87993609 (number)

87993609 is an odd 8-digits composite number following 87993608 and preceding 87993610. In scientific notation, it is written as 8.7993609 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 52088400 positive integers (up to 87993609) that are relatively prime to 87993609.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-three thousand six hundred nine

Notation

Scientific notation 8.7993609 × 10^7
Engineering notation 8.7993609 × 10^6

Prime Factorization of 87993609

Prime Factorization 3 × 11 × 43 × 62011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87993609
Product of the distinct prime numbers

The prime factorization of 87993609 is 3 × 11 × 43 × 62011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 56, 7, 623, 958, 1653, 8095, 87229, 26440, 961110, 753574, 6715803, 6005624, 25508516, 94173550, 548070681, 598525018, 2213506296, 7302738569

Basic calculations (n = 87993609)

Multiplication

n×y
n×2 175987218
n×3 263980827
n×4 351974436
n×5 439968045

Division

n÷y
n÷2 43996804.5
n÷3 29331203
n÷3 21998402.25
n÷5 17598721.8

Exponentiation

ny
n2 7742875224844881
n3 6.8132353507079E+23
n4 5.9952116747517E+31
n5 5.2754031198033E+39

Nth Root

y√n
2√n 9380.4908720173
3√n 444.78525008291
4√n 96.85293424578
5√n 38.805226802497

Divisors of 87993609

1, 3, 11, 33, 43, 129, 473, 1419, 62011, 186033, 682121, 2046363, 2666473, 7999419, 29331203, 87993609

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 -87993608
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 87993609 can be divided by 16 positive divisors. The sum of these divisors (counting 87993609) is 1, the average is 0.0625.

Base conversion 87993609

Base System Value
2 Binary 101001111101010110100001001
3 Ternary 20010120112112120
4 Quaternary 11033222310021
5 Quinary 140011243414
6 Senary 12422001453
8 Octal 517526411
10 Decimal 87993609
12 Duodecimal 25576289
16 Hexadecimal 53ead09
20 Vigesimal 179j409
36 Base36 1ge0ax

Cryptographic Hash Functions

md5 b24432a5cd5aa56ba19e3cd989b75368
sha1 3d5f81bb3525e81e14c2b2047ff3c098f7418345
sha256 dc330b5793962c7f55b6b351be066d520b41326c04a6437c43869b0518dc1f2d
sha512 e4ef32861da63eb11537998f13d886ed27f4b212a5673b9e4919999ebad05eec58a1b9fd4996e1efccd43ccbce15c93495cfdf0a3f1439da1dc2edfd18dd18a7
ripemd-160 09690b953123ff0d4407e97d71c33d9210b040da

87993609 as geometric shapes

Circle

Radius = n
Diameter 175987218
Circumference 552880151.19451
Area 2.4324959924035E+16

Sphere

Radius = n
Volume 2.853921349995E+24
Surface area 9.729983969614E+16
Circumference 552880151.19451

Square

Length = n
Perimeter 351974436
Area 7742875224844881
Diagonal 124441755.24996

Cube

Length = n
Surface area 46457251349069286
Volume 6.8132353507079E+23
Space diagonal 152409401.52935

Equilateral Triangle

Length = n
Perimeter 263980827
Area 3.3527633215244E+15
Altitude 76204700.764675

Triangular Pyramid

Length = n
Surface area 3.3527633215244E+15
Volume 8.0294748638424E+22
Height 41480585.083318