89874889 (number)

89874889 is an odd 8-digits composite number following 89874888 and preceding 89874890. In scientific notation, it is written as 8.9874889 × 10^7. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 81543168 positive integers (up to 89874889) that are relatively prime to 89874889.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred seventy-four thousand eight hundred eighty-nine

Notation

Scientific notation 8.9874889 × 10^7
Engineering notation 8.9874889 × 10^6

Prime Factorization of 89874889

Prime Factorization 13 × 113 × 193 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89874889
Product of the distinct prime numbers

The prime factorization of 89874889 is 13 × 113 × 193 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89874889)

Multiplication

n×y
n×2 179749778
n×3 269624667
n×4 359499556
n×5 449374445

Division

n÷y
n÷2 44937444.5
n÷3 29958296.333333
n÷3 22468722.25
n÷5 17974977.8

Exponentiation

ny
n2 8077495672762321
n3 7.2596402698749E+23
n4 6.5245936343494E+31
n5 5.8639712865726E+39

Nth Root

y√n
2√n 9480.2367586469
3√n 447.93272168112
4√n 97.366507376237
5√n 38.969754818701

Divisors of 89874889

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 -89874888
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 89874889 can be divided by 16 positive divisors. The sum of these divisors (counting 89874889) is 1, the average is 0.0625.

Base conversion 89874889

Base System Value
2 Binary 101010110110110000111001001
3 Ternary 20021010010011121
4 Quaternary 11112312013021
5 Quinary 141001444024
6 Senary 12530155241
8 Octal 526660711
10 Decimal 89874889
12 Duodecimal 26122b21
16 Hexadecimal 55b61c9
20 Vigesimal 181e749
36 Base36 1hibwp

Cryptographic Hash Functions

md5 3ba3d5ae7eb4ef1cdabdfad3930b0cc1
sha1 a8e189a55c8d016a199c2b82813b2eb82532f156
sha256 d4bb9d09e6d2278909f402732827580681d35f5976270be76b5b64fc72828741
sha512 d12452e305427bd666c55dfbbf9f1465316fc3f214042ff9de55d53a272c0753d172777c08d0081fb98331d201f6947ad4e7c270042f12459175d362fda5e4f4
ripemd-160 3fe709ce37e59f6c7a3a2cdb6dfad403cb0b496c

89874889 as geometric shapes

Circle

Radius = n
Diameter 179749778
Circumference 564700582.0492
Area 2.5376201064953E+16

Sphere

Radius = n
Volume 3.0409110052725E+24
Surface area 1.0150480425981E+17
Circumference 564700582.0492

Square

Length = n
Perimeter 359499556
Area 8077495672762321
Diagonal 127102286.94058

Cube

Length = n
Surface area 48464974036573926
Volume 7.2596402698749E+23
Space diagonal 155667874.07261

Equilateral Triangle

Length = n
Perimeter 269624667
Area 3.4976582257855E+15
Altitude 77833937.036307

Triangular Pyramid

Length = n
Surface area 3.4976582257855E+15
Volume 8.5555681063392E+22
Height 42367428.980192