34820721 (number)

34820721 is an odd 8-digits composite number following 34820720 and preceding 34820722. In scientific notation, it is written as 3.4820721 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 21428064 positive integers (up to 34820721) that are relatively prime to 34820721.

Interesting facts

Basic properties

Name

Name thirty-four million eight hundred twenty thousand seven hundred twenty-one

Notation

Scientific notation 3.4820721 × 10^7
Engineering notation 3.4820721 × 10^6

Prime Factorization of 34820721

Prime Factorization 9 × 13 × 297613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 34820721
Product of the distinct prime numbers

The prime factorization of 34820721 is 9 × 13 × 297613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 5, 18, 636, 661, 8859, 5694, 64737, 87370, 799348, 431761, 5926705, 6245893, 7620800, 69635732, 250159729, 403263291, 8522390834, 6261509236

Basic calculations (n = 34820721)

Multiplication

n×y
n×2 69641442
n×3 104462163
n×4 139282884
n×5 174103605

Division

n÷y
n÷2 17410360.5
n÷3 11606907
n÷3 8705180.25
n÷5 6964144.2

Exponentiation

ny
n2 1212482610959841
n3 4.2219518713584E+22
n4 1.47011408188E+30
n5 5.1190432283314E+37

Nth Root

y√n
2√n 5900.9084893769
3√n 326.54716659612
4√n 76.817371013182
5√n 32.237959984329

Divisors of 34820721

1, 9, 13, 117, 297613, 2678517, 3868969, 34820721

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 -34820720
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 34820721 can be divided by 8 positive divisors. The sum of these divisors (counting 34820721) is 1, the average is 0.125.

Base conversion 34820721

Base System Value
2 Binary 10000100110101001001110001
3 Ternary 2102112002001100
4 Quaternary 2010311021301
5 Quinary 32403230341
6 Senary 3242155013
8 Octal 204651161
10 Decimal 34820721
12 Duodecimal b7b2a69
16 Hexadecimal 2135271
20 Vigesimal ahcbg1
36 Base36 kqbu9

Cryptographic Hash Functions

md5 b640f6b65da0bdb178b2320b0f32d66b
sha1 3c4ce85615dc4229ff96799f0c22a75f8e9a3adc
sha256 a0682593bd77c5302d621e23feee025fe58654151d03faecadc83d2ce2085778
sha512 0000b20a33ae656dc2e3e6eb217cba28744079fbefd833b0013d1514b2be03608cae2dde7e261d855cdca67f55b3eda2dd6c1cc579f0dbde331c588e60f78060
ripemd-160 49427bdc943b24d53422763d247f5d95130a4dec

34820721 as geometric shapes

Circle

Radius = n
Diameter 69641442
Circumference 218785042.5726
Area 3.8091264631968E+15

Sphere

Radius = n
Volume 1.7684870643826E+23
Surface area 1.5236505852787E+16
Circumference 218785042.5726

Square

Length = n
Perimeter 139282884
Area 1212482610959841
Diagonal 49243935.88981

Cube

Length = n
Surface area 7274895665759046
Volume 4.2219518713584E+22
Space diagonal 60311257.928181

Equilateral Triangle

Length = n
Perimeter 104462163
Area 5.2502037136905E+14
Altitude 30155628.96409

Triangular Pyramid

Length = n
Surface area 5.2502037136905E+14
Volume 4.9756179968013E+21
Height 16414645.296603