33998921 (number)

33998921 is an odd 8-digits composite number following 33998920 and preceding 33998922. In scientific notation, it is written as 3.3998921 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 30833920 positive integers (up to 33998921) that are relatively prime to 33998921.

Interesting facts

Basic properties

Name

Name thirty-three million nine hundred ninety-eight thousand nine hundred twenty-one

Notation

Scientific notation 3.3998921 × 10^7
Engineering notation 3.3998921 × 10^6

Prime Factorization of 33998921

Prime Factorization 11 × 443 × 6977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33998921
Product of the distinct prime numbers

The prime factorization of 33998921 is 11 × 443 × 6977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33998921)

Multiplication

n×y
n×2 67997842
n×3 101996763
n×4 135995684
n×5 169994605

Division

n÷y
n÷2 16999460.5
n÷3 11332973.666667
n÷3 8499730.25
n÷5 6799784.2

Exponentiation

ny
n2 1155926629164241
n3 3.9300258146751E+22
n4 1.336166372011E+30
n5 4.5428214924859E+37

Nth Root

y√n
2√n 5830.8593706245
3√n 323.95775309038
4√n 76.360063977347
5√n 32.084333863088

Divisors of 33998921

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 -33998920
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 33998921 can be divided by 8 positive divisors. The sum of these divisors (counting 33998921) is 1, the average is 0.125.

Base conversion 33998921

Base System Value
2 Binary 10000001101100100001001001
3 Ternary 2100222022202022
4 Quaternary 2001230201021
5 Quinary 32200431141
6 Senary 3212414225
8 Octal 201544111
10 Decimal 33998921
12 Duodecimal b477375
16 Hexadecimal 206c849
20 Vigesimal ac9h61
36 Base36 k8pqh

Cryptographic Hash Functions

md5 de49469fc2ae5414a59d1b4d54c777fe
sha1 fb3176b4ce03d4df6adf375e34bcb9b016a0c7ab
sha256 f842d78ee7da4a9a2236a075e17b690ab4ba672eed658419c672cf32e2c2a0a0
sha512 1a0e98f96b403aa89e87023310f7cf12090fb98c135e8a5d7d424e972ba065b72b3a291be89bb8b54ecbc3ce12b43caac46fc9b0cd06830e460b0001dc7306c8
ripemd-160 54a264007f47aa19ed2457991d3486b38fd6264e

33998921 as geometric shapes

Circle

Radius = n
Diameter 67997842
Circumference 213621520.88716
Area 3.6314506062712E+15

Sphere

Radius = n
Volume 1.6462053637069E+23
Surface area 1.4525802425085E+16
Circumference 213621520.88716

Square

Length = n
Perimeter 135995684
Area 1155926629164241
Diagonal 48081735.184251

Cube

Length = n
Surface area 6935559774985446
Volume 3.9300258146751E+22
Space diagonal 58887858.57452

Equilateral Triangle

Length = n
Perimeter 101996763
Area 5.0053091288357E+14
Altitude 29443929.28726

Triangular Pyramid

Length = n
Surface area 5.0053091288357E+14
Volume 4.6315798396583E+21
Height 16027245.061417