88391321 (number)

88391321 is an odd 8-digits composite number following 88391320 and preceding 88391322. In scientific notation, it is written as 8.8391321 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 88186752 positive integers (up to 88391321) that are relatively prime to 88391321.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety-one thousand three hundred twenty-one

Notation

Scientific notation 8.8391321 × 10^7
Engineering notation 8.8391321 × 10^6

Prime Factorization of 88391321

Prime Factorization 433 × 204137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 88391321
Product of the distinct prime numbers

The prime factorization of 88391321 is 433 × 204137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 11, 66, 872, 871, 5905, 8610, 68605, 13304, 33802, 65075, 327865, 9254237, 73858999, 25515676, 914741044, 737651860, 8555970930, 9216095903

Basic calculations (n = 88391321)

Multiplication

n×y
n×2 176782642
n×3 265173963
n×4 353565284
n×5 441956605

Division

n÷y
n÷2 44195660.5
n÷3 29463773.666667
n÷3 22097830.25
n÷5 17678264.2

Exponentiation

ny
n2 7813025628125041
n3 6.9060365627683E+23
n4 6.1043369465739E+31
n5 5.3957040653677E+39

Nth Root

y√n
2√n 9401.6658630266
3√n 445.45435393199
4√n 96.962187800331
5√n 38.840241794818

Divisors of 88391321

1, 433, 204137, 88391321

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88391320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88391321 can be divided by 4 positive divisors. The sum of these divisors (counting 88391321) is 1, the average is 0.25.

Base conversion 88391321

Base System Value
2 Binary 101010001001011111010011001
3 Ternary 20011022202002122
4 Quaternary 11101023322121
5 Quinary 140112010241
6 Senary 12434311025
8 Octal 521137231
10 Decimal 88391321
12 Duodecimal 25728475
16 Hexadecimal 544be99
20 Vigesimal 17c8i61
36 Base36 1gmj6h

Cryptographic Hash Functions

md5 5b53470f1a21676884e5f0cda9faca9e
sha1 5fff4db260ce96552456fded39798c9d5892655e
sha256 19b2a40b046d06dad67bd44cba2ab3bc31f23d8442171a56cb14ee18e1d08206
sha512 5383edd9837268d42ef28cf1a0bad3b59b815c04af56c997f2fe7d6d40afbc2c233e43c2b7ab39d5626994819c209e34c40ccf57aee31787c50737bd43296d81
ripemd-160 77ae0ef7932a1c775745cb2757782eb9de13666c

88391321 as geometric shapes

Circle

Radius = n
Diameter 176782642
Circumference 555379049.38939
Area 2.4545343915626E+16

Sphere

Radius = n
Volume 2.892793830802E+24
Surface area 9.8181375662506E+16
Circumference 555379049.38939

Square

Length = n
Perimeter 353565284
Area 7813025628125041
Diagonal 125004204.95427

Cube

Length = n
Surface area 46878153768750246
Volume 6.9060365627683E+23
Space diagonal 153098258.92013

Equilateral Triangle

Length = n
Perimeter 265173963
Area 3.3831393371876E+15
Altitude 76549129.460065

Triangular Pyramid

Length = n
Surface area 3.3831393371876E+15
Volume 8.1388421410928E+22
Height 41668068.318091