32081388 (number)

32081388 is an even 8-digits composite number following 32081387 and preceding 32081389. In scientific notation, it is written as 3.2081388 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 10693792 positive integers (up to 32081388) that are relatively prime to 32081388.

Interesting facts

Basic properties

Name

Name thirty-two million eighty-one thousand three hundred eighty-eight

Notation

Scientific notation 3.2081388 × 10^7
Engineering notation 3.2081388 × 10^6

Prime Factorization of 32081388

Prime Factorization 2 × 2 × 3 × 2673449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16040694
Product of the distinct prime numbers

The prime factorization of 32081388 is 2 × 2 × 3 × 2673449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 54, 34, 396, 603, 33, 5367, 63667, 703, 782999, 953980, 2663956, 1554357, 88002158, 3329532, 731432317, 338649254, 7090534992, 9722158709

Basic calculations (n = 32081388)

Multiplication

n×y
n×2 64162776
n×3 96244164
n×4 128325552
n×5 160406940

Division

n÷y
n÷2 16040694
n÷3 10693796
n÷3 8020347
n÷5 6416277.6

Exponentiation

ny
n2 1029215456006544
n3 3.3018660379743E+22
n4 1.0592844548828E+30
n5 3.3983315599462E+37

Nth Root

y√n
2√n 5664.0434320369
3√n 317.7491396031
4√n 75.259839436693
5√n 31.713971381443

Divisors of 32081388

1, 2, 3, 4, 6, 12, 2673449, 5346898, 8020347, 10693796, 16040694, 32081388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32081387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32081388 can be divided by 12 positive divisors. The sum of these divisors (counting 32081388) is 1, the average is 0.083333333333333.

Base conversion 32081388

Base System Value
2 Binary 1111010011000010111101100
3 Ternary 2020100220101120
4 Quaternary 1322120113230
5 Quinary 31203101023
6 Senary 3103340540
8 Octal 172302754
10 Decimal 32081388
12 Duodecimal a8b1750
16 Hexadecimal 1e985ec
20 Vigesimal a0a398
36 Base36 j3m5o

Cryptographic Hash Functions

md5 4bdf82588dd57787688eaad024f23a53
sha1 5d3620c2334aaf03c074a9b3a4409c0edcdbae27
sha256 3dc5c3d1b7f872176e1562a5b542a63c9e64acb2caf6375ea6ede3cb72662376
sha512 cb071c1c0f153a81e47bd16f23b979bd00b292d8dc2ed48fed776ef93a2d00a4fc061196f9cec9330cdf8696b84ce3b58263cf2bb1d5c24af52afd474952e756
ripemd-160 fbbc4ec5b8b5837bb02ddb9ffa609f60d52eaae8

32081388 as geometric shapes

Circle

Radius = n
Diameter 64162776
Circumference 201573305.71553
Area 3.2333757155512E+15

Sphere

Radius = n
Volume 1.3830824117384E+23
Surface area 1.2933502862205E+16
Circumference 201573305.71553

Square

Length = n
Perimeter 128325552
Area 1029215456006544
Diagonal 45369934.009353

Cube

Length = n
Surface area 6175292736039264
Volume 3.3018660379743E+22
Space diagonal 55566593.99333

Equilateral Triangle

Length = n
Perimeter 96244164
Area 4.4566336543463E+14
Altitude 27783296.996665

Triangular Pyramid

Length = n
Surface area 4.4566336543463E+14
Volume 3.8912864433686E+21
Height 15123311.336451