88390986 (number)

88390986 is an even 8-digits composite number following 88390985 and preceding 88390987. In scientific notation, it is written as 8.8390986 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 29354400 positive integers (up to 88390986) that are relatively prime to 88390986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8390986 × 10^7
Engineering notation 8.8390986 × 10^6

Prime Factorization of 88390986

Prime Factorization 2 × 3 × 271 × 54361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88390986
Product of the distinct prime numbers

The prime factorization of 88390986 is 2 × 3 × 271 × 54361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 69, 45, 475, 545, 5151, 6049, 69168, 41850, 208074, 856664, 6864278, 9593000, 48346888, 93212940, 575084268, 995762288, 2430880064, 8758023674

Basic calculations (n = 88390986)

Multiplication

n×y
n×2 176781972
n×3 265172958
n×4 353563944
n×5 441954930

Division

n÷y
n÷2 44195493
n÷3 29463662
n÷3 22097746.5
n÷5 17678197.2

Exponentiation

ny
n2 7812966406052196
n3 6.9059580421583E+23
n4 6.10424440621E+31
n5 5.3956018184989E+39

Nth Root

y√n
2√n 9401.6480470181
3√n 445.45379117917
4√n 96.962095929379
5√n 38.840212354143

Divisors of 88390986

1, 2, 3, 6, 271, 542, 813, 1626, 54361, 108722, 163083, 326166, 14731831, 29463662, 44195493, 88390986

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 -88390985
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 88390986 can be divided by 16 positive divisors. The sum of these divisors (counting 88390986) is 1, the average is 0.0625.

Base conversion 88390986

Base System Value
2 Binary 101010001001011110101001010
3 Ternary 20011022201122020
4 Quaternary 11101023311022
5 Quinary 140112002421
6 Senary 12434305310
8 Octal 521136512
10 Decimal 88390986
12 Duodecimal 25728236
16 Hexadecimal 544bd4a
20 Vigesimal 17c8h96
36 Base36 1gmix6

Cryptographic Hash Functions

md5 72463f07f49c63a1f6f0f0faf51e7c0a
sha1 afc220094b4ea22cdd662f46165d75a95dc4a790
sha256 c095f74de7c7ec69b568f2e1a918516c13758b68df49ba24ee349d7876da49a2
sha512 3fa4f7c897c282b2f5f83774ea9342abb4c5305524354fb5037e2b2cf65c34a9feb74ef01d5a11db91c2883dc2bace092ce982992e048dfa6f6b9caa935604f4
ripemd-160 0d9af6e7f88fd820b9e7f0d6dc9edacf76629c14

88390986 as geometric shapes

Circle

Radius = n
Diameter 176781972
Circumference 555376944.52232
Area 2.4545157863997E+16

Sphere

Radius = n
Volume 2.8927609401658E+24
Surface area 9.818063145599E+16
Circumference 555376944.52232

Square

Length = n
Perimeter 353563944
Area 7812966406052196
Diagonal 125003731.19273

Cube

Length = n
Surface area 46877798436313176
Volume 6.9059580421583E+23
Space diagonal 153097678.68311

Equilateral Triangle

Length = n
Perimeter 265172958
Area 3.3831136932778E+15
Altitude 76548839.341555

Triangular Pyramid

Length = n
Surface area 3.3831136932778E+15
Volume 8.1387496036665E+22
Height 41667910.397577