33387321 (number)

33387321 is an odd 8-digits composite number following 33387320 and preceding 33387322. In scientific notation, it is written as 3.3387321 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 20234720 positive integers (up to 33387321) that are relatively prime to 33387321.

Interesting facts

Basic properties

Name

Name thirty-three million three hundred eighty-seven thousand three hundred twenty-one

Notation

Scientific notation 3.3387321 × 10^7
Engineering notation 3.3387321 × 10^6

Prime Factorization of 33387321

Prime Factorization 3 × 11 × 1011737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33387321
Product of the distinct prime numbers

The prime factorization of 33387321 is 3 × 11 × 1011737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33387321)

Multiplication

n×y
n×2 66774642
n×3 100161963
n×4 133549284
n×5 166936605

Division

n÷y
n÷2 16693660.5
n÷3 11129107
n÷3 8346830.25
n÷5 6677464.2

Exponentiation

ny
n2 1114713203557041
n3 3.7217287550097E+22
n4 1.2425855261844E+30
n5 4.1486601832673E+37

Nth Root

y√n
2√n 5778.1762693777
3√n 322.00344954704
4√n 76.014316213314
5√n 31.96806241929

Divisors of 33387321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33387320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33387321 can be divided by 8 positive divisors. The sum of these divisors (counting 33387321) is 1, the average is 0.125.

Base conversion 33387321

Base System Value
2 Binary 1111111010111001100111001
3 Ternary 2022211020210110
4 Quaternary 1333113030321
5 Quinary 32021343241
6 Senary 3151334533
8 Octal 177271471
10 Decimal 33387321
12 Duodecimal b221449
16 Hexadecimal 1fd7339
20 Vigesimal a8d861
36 Base36 jvltl

Cryptographic Hash Functions

md5 3a4da80001052a179a09dad42f47a5b6
sha1 bb31956bc701ee7a6619dcb9008f99b32837c757
sha256 b2ff8b29119ba091596b59bf0ea825ea2dd445e067f220a97e7afa471c6ebae2
sha512 75bfe6950fe38e945be138272c41e6ec510224f871ea7d45df617e0c495e2ef083f980d3fbd21922fc580a39df14776b4b0fa9e6b220a4d2ecfbd1bd192ca742
ripemd-160 0f9a4a955eec7ae2d5a4efb1136b4a266fa86527

33387321 as geometric shapes

Circle

Radius = n
Diameter 66774642
Circumference 209778724.75329
Area 3.5019748111543E+15

Sphere

Radius = n
Volume 1.5589540953857E+23
Surface area 1.4007899244617E+16
Circumference 209778724.75329

Square

Length = n
Perimeter 133549284
Area 1114713203557041
Diagonal 47216802.169504

Cube

Length = n
Surface area 6688279221342246
Volume 3.7217287550097E+22
Space diagonal 57828536.300611

Equilateral Triangle

Length = n
Perimeter 100161963
Area 4.8268497610717E+14
Altitude 28914268.150306

Triangular Pyramid

Length = n
Surface area 4.8268497610717E+14
Volume 4.3860994006739E+21
Height 15738934.056501