88890144 (number)

88890144 is an even 8-digits composite number following 88890143 and preceding 88890145. In scientific notation, it is written as 8.8890144 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 192 positive divisors. There are 23040000 positive integers (up to 88890144) that are relatively prime to 88890144.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand one hundred forty-four

Notation

Scientific notation 8.8890144 × 10^7
Engineering notation 8.8890144 × 10^6

Prime Factorization of 88890144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 31 × 251

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 5555634
Product of the distinct prime numbers

The prime factorization of 88890144 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 31 × 251. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88890144)

Multiplication

n×y
n×2 177780288
n×3 266670432
n×4 355560576
n×5 444450720

Division

n÷y
n÷2 44445072
n÷3 29630048
n÷3 22222536
n÷5 17778028.8

Exponentiation

ny
n2 7901457700340736
n3 7.023617127932E+23
n4 6.2433033790274E+31
n5 5.5496813639743E+39

Nth Root

y√n
2√n 9428.156977904
3√n 446.29073391006
4√n 97.098697096841
5√n 38.883980973303

Divisors of 88890144

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890144 can be divided by 192 positive divisors. The sum of these divisors (counting 88890144) is 1, the average is 0.0052083333333333.

Base conversion 88890144

Base System Value
2 Binary 101010011000101101100100000
3 Ternary 20012021002100120
4 Quaternary 11103011230200
5 Quinary 140223441034
6 Senary 12453120240
8 Octal 523055440
10 Decimal 88890144
12 Duodecimal 25929080
16 Hexadecimal 54c5b20
20 Vigesimal 17fb574
36 Base36 1gx82o

Cryptographic Hash Functions

md5 cb3c59d13835791538a3b28bd426aa58
sha1 218f142b439b9c6670d5cfa5ccff1575c3ac3059
sha256 d7e266ea6c66cb7b4ec4c15aa1f8930c3582b8d3bba88d9f62b68f1fc353249a
sha512 832e20c38092c06f665d68b3945176d048af5979360e292ef2d31e7d161a44e18f7c286861ec354db8af76d010e37a868cde25193e6602a21498a53adbbc2b93
ripemd-160 06b327bd6f7751a409756fb3bbc1eaf54cc85028

88890144 as geometric shapes

Circle

Radius = n
Diameter 177780288
Circumference 558513246.73388
Area 2.4823161464041E+16

Sphere

Radius = n
Volume 2.9420458627651E+24
Surface area 9.9292645856164E+16
Circumference 558513246.73388

Square

Length = n
Perimeter 355560576
Area 7901457700340736
Diagonal 125709647.2061

Cube

Length = n
Surface area 47408746202044416
Volume 7.023617127932E+23
Space diagonal 153962245.70011

Equilateral Triangle

Length = n
Perimeter 266670432
Area 3.4214315477116E+15
Altitude 76981122.850057

Triangular Pyramid

Length = n
Surface area 3.4214315477116E+15
Volume 8.2774121660311E+22
Height 41903215.735366