88890864 (number)

88890864 is an even 8-digits composite number following 88890863 and preceding 88890865. In scientific notation, it is written as 8.8890864 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 29211840 positive integers (up to 88890864) that are relatively prime to 88890864.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand eight hundred sixty-four

Notation

Scientific notation 8.8890864 × 10^7
Engineering notation 8.8890864 × 10^6

Prime Factorization of 88890864

Prime Factorization 2 × 2 × 2 × 2 × 3 × 71 × 26083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11111358
Product of the distinct prime numbers

The prime factorization of 88890864 is 2 × 2 × 2 × 2 × 3 × 71 × 26083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88890864)

Multiplication

n×y
n×2 177781728
n×3 266672592
n×4 355563456
n×5 444454320

Division

n÷y
n÷2 44445432
n÷3 29630288
n÷3 22222716
n÷5 17778172.8

Exponentiation

ny
n2 7901585702666496
n3 7.0237878008007E+23
n4 6.2435056616584E+31
n5 5.549906126537E+39

Nth Root

y√n
2√n 9428.1951613233
3√n 446.29193887477
4√n 97.098893718329
5√n 38.884043964258

Divisors of 88890864

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890864 can be divided by 40 positive divisors. The sum of these divisors (counting 88890864) is 1, the average is 0.025.

Base conversion 88890864

Base System Value
2 Binary 101010011000101110111110000
3 Ternary 20012021010100020
4 Quaternary 11103011313300
5 Quinary 140224001424
6 Senary 12453123440
8 Octal 523056760
10 Decimal 88890864
12 Duodecimal 25929580
16 Hexadecimal 54c5df0
20 Vigesimal 17fb734
36 Base36 1gx8mo

Cryptographic Hash Functions

md5 d536a76d41f4f4359fff83c73c9d5eb3
sha1 7c6aea9ae057ddf3e6fccc709013f7f564466231
sha256 8b730405f38abdf1fb58dc26591f1dbeaa5b51d37a416655bec4061916bfad6a
sha512 f92ddae462510431693c43c17e5c32fb60551a9a738234dcc901ebc4e6c6c9b3bc4b4b2bad692d05bd47d7928865d7cb2f8f6c2df6279fc725c12f1856093410
ripemd-160 9f31c3bbb2488729d9e3e87871e20be9236846b0

88890864 as geometric shapes

Circle

Radius = n
Diameter 177781728
Circumference 558517770.6273
Area 2.4823563595207E+16

Sphere

Radius = n
Volume 2.9421173540492E+24
Surface area 9.9294254380829E+16
Circumference 558517770.6273

Square

Length = n
Perimeter 355563456
Area 7901585702666496
Diagonal 125710665.43986

Cube

Length = n
Surface area 47409514215998976
Volume 7.0237878008007E+23
Space diagonal 153963492.7767

Equilateral Triangle

Length = n
Perimeter 266672592
Area 3.4214869743445E+15
Altitude 76981746.388348

Triangular Pyramid

Length = n
Surface area 3.4214869743445E+15
Volume 8.2776133059359E+22
Height 41903555.146621