33722021 (number)

33722021 is an odd 8-digits composite number following 33722020 and preceding 33722022. In scientific notation, it is written as 3.3722021 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 33634944 positive integers (up to 33722021) that are relatively prime to 33722021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3722021 × 10^7
Engineering notation 3.3722021 × 10^6

Prime Factorization of 33722021

Prime Factorization 389 × 86689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33722021
Product of the distinct prime numbers

The prime factorization of 33722021 is 389 × 86689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 81, 42, 393, 905, 4718, 1450, 80624, 77247, 306666, 932362, 1193873, 7145671, 25564445, 67469300, 770016130, 166874761, 3365141702, 1826788236

Basic calculations (n = 33722021)

Multiplication

n×y
n×2 67444042
n×3 101166063
n×4 134888084
n×5 168610105

Division

n÷y
n÷2 16861010.5
n÷3 11240673.666667
n÷3 8430505.25
n÷5 6744404.2

Exponentiation

ny
n2 1137174700324441
n3 3.834782912501E+22
n4 1.293166299058E+30
n5 4.3608181093326E+37

Nth Root

y√n
2√n 5807.0664711195
3√n 323.0758767002
4√n 76.204110592011
5√n 32.031901395371

Divisors of 33722021

1, 389, 86689, 33722021

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 -33722020
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 33722021 can be divided by 4 positive divisors. The sum of these divisors (counting 33722021) is 1, the average is 0.25.

Base conversion 33722021

Base System Value
2 Binary 10000000101000111010100101
3 Ternary 2100110020220202
4 Quaternary 2000220322211
5 Quinary 32113101041
6 Senary 3202440245
8 Octal 200507245
10 Decimal 33722021
12 Duodecimal b363085
16 Hexadecimal 2028ea5
20 Vigesimal aaf511
36 Base36 k2s2t

Cryptographic Hash Functions

md5 a29ad617f15dbc7ac0281c2b236c5979
sha1 b7dce3c34d3cf757a1998f88cbd08e16571803d0
sha256 a63c51a511d3ca7c55b1957783f71d3216796b9fdc68625d45c9285f72ed601d
sha512 d7c6b5740cec99a761569d8f1e0efc72a09b157accb17c063349853a7097d0a7324518727e8cf9ecc55add13919f3ca707d5e188476f7cdce886ec4e5e063b56
ripemd-160 fb3918971007f1ecd798918b2a7f6553a547c5a2

33722021 as geometric shapes

Circle

Radius = n
Diameter 67444042
Circumference 211881706.8756
Area 3.5725396843874E+15

Sphere

Radius = n
Volume 1.6063101101366E+23
Surface area 1.429015873755E+16
Circumference 211881706.8756

Square

Length = n
Perimeter 134888084
Area 1137174700324441
Diagonal 47690139.44883

Cube

Length = n
Surface area 6823048201946646
Volume 3.834782912501E+22
Space diagonal 58408253.705905

Equilateral Triangle

Length = n
Perimeter 101166063
Area 4.9241108951096E+14
Altitude 29204126.852952

Triangular Pyramid

Length = n
Surface area 4.9241108951096E+14
Volume 4.5193350030129E+21
Height 15896713.14961