33156621 (number)

33156621 is an odd 8-digits composite number following 33156620 and preceding 33156622. In scientific notation, it is written as 3.3156621 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 22104252 positive integers (up to 33156621) that are relatively prime to 33156621.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred fifty-six thousand six hundred twenty-one

Notation

Scientific notation 3.3156621 × 10^7
Engineering notation 3.3156621 × 10^6

Prime Factorization of 33156621

Prime Factorization 3 × 3 × 27 × 136447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11052207
Product of the distinct prime numbers

The prime factorization of 33156621 is 3 × 3 × 27 × 136447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 31, 27, 617, 80, 1983, 6050, 48818, 3200, 85867, 319210, 856449, 2905702, 76878550, 58602255, 121467019, 533125965, 685752219, 8099604468

Basic calculations (n = 33156621)

Multiplication

n×y
n×2 66313242
n×3 99469863
n×4 132626484
n×5 165783105

Division

n÷y
n÷2 16578310.5
n÷3 11052207
n÷3 8289155.25
n÷5 6631324.2

Exponentiation

ny
n2 1099361516137641
n3 3.6451113132561E+22
n4 1.2085957431645E+30
n5 4.0072950998317E+37

Nth Root

y√n
2√n 5758.1786182785
3√n 321.26007397237
4√n 75.882663489617
5√n 31.923761165261

Divisors of 33156621

1, 3, 9, 27, 81, 243, 136447, 409341, 1228023, 3684069, 11052207, 33156621

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 -33156620
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 33156621 can be divided by 12 positive divisors. The sum of these divisors (counting 33156621) is 1, the average is 0.083333333333333.

Base conversion 33156621

Base System Value
2 Binary 1111110011110111000001101
3 Ternary 2022101112100000
4 Quaternary 1332132320031
5 Quinary 31442002441
6 Senary 3142354513
8 Octal 176367015
10 Decimal 33156621
12 Duodecimal b12ba39
16 Hexadecimal 1f9ee0d
20 Vigesimal a74bb1
36 Base36 jqnt9

Cryptographic Hash Functions

md5 54a18f6dc8d2ad5a2829399b49f89630
sha1 8a5cc642df654d6c2e4d6516ee999c38fde13206
sha256 fe34747a08e9dbfe1242097e3b318016d0330fb20cc7d946ca67845d206b3683
sha512 4fe4e495aa4e5c1b1861bb759694f44cbfc347f7860dca4dcaaf71b3efeffc2cd7f4d219461b42f84dd7e5d33297316a3e0b8fa36ea505645ddfb55f6517235c
ripemd-160 54d61581f9294791711b379c099dc40b511c2d37

33156621 as geometric shapes

Circle

Radius = n
Diameter 66313242
Circumference 208329193.90292
Area 3.4537460627374E+15

Sphere

Radius = n
Volume 1.5268606564323E+23
Surface area 1.3814984250949E+16
Circumference 208329193.90292

Square

Length = n
Perimeter 132626484
Area 1099361516137641
Diagonal 46890543.100665

Cube

Length = n
Surface area 6596169096825846
Volume 3.6451113132561E+22
Space diagonal 57428952.179305

Equilateral Triangle

Length = n
Perimeter 99469863
Area 4.7603750045909E+14
Altitude 28714476.089653

Triangular Pyramid

Length = n
Surface area 4.7603750045909E+14
Volume 4.2958048796387E+21
Height 15630181.033555