33506721 (number)

33506721 is an odd 8-digits composite number following 33506720 and preceding 33506722. In scientific notation, it is written as 3.3506721 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 22256640 positive integers (up to 33506721) that are relatively prime to 33506721.

Interesting facts

Basic properties

Name

Name thirty-three million five hundred six thousand seven hundred twenty-one

Notation

Scientific notation 3.3506721 × 10^7
Engineering notation 3.3506721 × 10^6

Prime Factorization of 33506721

Prime Factorization 3 × 3 × 281 × 13249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11168907
Product of the distinct prime numbers

The prime factorization of 33506721 is 3 × 3 × 281 × 13249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 97, 41, 224, 73, 8739, 6921, 22926, 98819, 558153, 349514, 6311673, 3236609, 50575620, 81824919, 319139761, 652663806, 8245488856, 5725984945

Basic calculations (n = 33506721)

Multiplication

n×y
n×2 67013442
n×3 100520163
n×4 134026884
n×5 167533605

Division

n÷y
n÷2 16753360.5
n÷3 11168907
n÷3 8376680.25
n÷5 6701344.2

Exponentiation

ny
n2 1122700352171841
n3 3.7618007466824E+22
n4 1.2604560807668E+30
n5 4.2233750231006E+37

Nth Root

y√n
2√n 5788.4990282456
3√n 322.38684330078
4√n 76.082186011218
5√n 31.990894668721

Divisors of 33506721

1, 3, 9, 281, 843, 2529, 13249, 39747, 119241, 3722969, 11168907, 33506721

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 -33506720
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 33506721 can be divided by 12 positive divisors. The sum of these divisors (counting 33506721) is 1, the average is 0.083333333333333.

Base conversion 33506721

Base System Value
2 Binary 1111111110100010110100001
3 Ternary 2100001022120200
4 Quaternary 1333310112201
5 Quinary 32034203341
6 Senary 3154055413
8 Octal 177642641
10 Decimal 33506721
12 Duodecimal b27a569
16 Hexadecimal 1ff45a1
20 Vigesimal a986g1
36 Base36 jy5y9

Cryptographic Hash Functions

md5 b4e71e06f587a1449f142954849776e2
sha1 fb466e8105666a8e785b5a6657b1cb98ab55b43b
sha256 9af8998afd9310cba034d9da6536d73ae156312fa988d4961d0adbbba3c0701e
sha512 9aee04ef37b1fef8a34476d885f7263abdc3d09ca54ca0ee7c4b6002e8bda901cc8e5d248ab02eaae60ddbd9e13fb68cf5cc24296231e091a6587c6e2fb540e7
ripemd-160 739f1159b805f5e7283d15f9bbb66cfbb46c1e0c

33506721 as geometric shapes

Circle

Radius = n
Diameter 67013442
Circumference 210528937.07897
Area 3.5270671785657E+15

Sphere

Radius = n
Volume 1.5757394120061E+23
Surface area 1.4108268714263E+16
Circumference 210528937.07897

Square

Length = n
Perimeter 134026884
Area 1122700352171841
Diagonal 47385659.268851

Cube

Length = n
Surface area 6736202113031046
Volume 3.7618007466824E+22
Space diagonal 58035343.167035

Equilateral Triangle

Length = n
Perimeter 100520163
Area 4.8614351290928E+14
Altitude 29017671.583518

Triangular Pyramid

Length = n
Surface area 4.8614351290928E+14
Volume 4.4333246957529E+21
Height 15795219.756284