88139968 (number)

88139968 is an even 8-digits composite number following 88139967 and preceding 88139969. In scientific notation, it is written as 8.8139968 × 10^7. The sum of its digits is 52. It has a total of 10 prime factors and 112 positive divisors. There are 34836480 positive integers (up to 88139968) that are relatively prime to 88139968.

Interesting facts

Basic properties

Name

Name eighty-eight million one hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.8139968 × 10^7
Engineering notation 8.8139968 × 10^6

Prime Factorization of 88139968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 71 × 7 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2754374
Product of the distinct prime numbers

The prime factorization of 88139968 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 71 × 7 × 163. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88139968)

Multiplication

n×y
n×2 176279936
n×3 264419904
n×4 352559872
n×5 440699840

Division

n÷y
n÷2 44069984
n÷3 29379989.333333
n÷3 22034992
n÷5 17627993.6

Exponentiation

ny
n2 7768653959041024
n3 6.8472891135295E+23
n4 6.0351984335324E+31
n5 5.3194219680519E+39

Nth Root

y√n
2√n 9388.2888749761
3√n 445.03171595689
4√n 96.893182809608
5√n 38.818127101416

Divisors of 88139968

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88139967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88139968 can be divided by 112 positive divisors. The sum of these divisors (counting 88139968) is 1, the average is 0.0089285714285714.

Base conversion 88139968

Base System Value
2 Binary 101010000001110100011000000
3 Ternary 20010211222022021
4 Quaternary 11100032203000
5 Quinary 140030434333
6 Senary 12425051224
8 Octal 520164300
10 Decimal 88139968
12 Duodecimal 25626b14
16 Hexadecimal 540e8c0
20 Vigesimal 17ah9i8
36 Base36 1gh58g

Cryptographic Hash Functions

md5 7f984cefead0a4557ddd568c6bc55b10
sha1 fb6ca9d861c208a532c8d558488a6a400c4a5c6a
sha256 cdb1adbf168b1c85eb9d6253228256ed2683a47e1585bab999865e98d48f2c6f
sha512 931c502698a8f66fa541ede72ac7573bed5ef86e141c757e04f3b4d5a757f2294248a448552afe12e2aefd5754305598304c3e5048849b967db52ac9bbcd3530
ripemd-160 4b2237afd706285f7ad3765f7476dd6f3c15a1ed

88139968 as geometric shapes

Circle

Radius = n
Diameter 176279936
Circumference 553799751.91288
Area 2.4405946206005E+16

Sphere

Radius = n
Volume 2.8681857568093E+24
Surface area 9.7623784824018E+16
Circumference 553799751.91288

Square

Length = n
Perimeter 352559872
Area 7768653959041024
Diagonal 124648738.13273

Cube

Length = n
Surface area 46611923754246144
Volume 6.8472891135295E+23
Space diagonal 152662902.7535

Equilateral Triangle

Length = n
Perimeter 264419904
Area 3.36392584087E+15
Altitude 76331451.376748

Triangular Pyramid

Length = n
Surface area 3.36392584087E+15
Volume 8.0696076082025E+22
Height 41549579.377577