820072029 (number)

820072029 is an odd 9-digits composite number following 820072028 and preceding 820072030. In scientific notation, it is written as 8.20072029 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 467192880 positive integers (up to 820072029) that are relatively prime to 820072029.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seventy-two thousand twenty-nine

Notation

Scientific notation 8.20072029 × 10^8
Engineering notation 8.20072029 × 10^6

Prime Factorization of 820072029

Prime Factorization 21 × 331 × 117979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820072029
Product of the distinct prime numbers

The prime factorization of 820072029 is 21 × 331 × 117979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 5, 86, 914, 774, 4883, 2730, 52060, 91846, 930473, 963915, 9422811, 7960730, 43868490, 12166242, 189667383, 733356424, 7600931066, 7812787382

Basic calculations (n = 820072029)

Multiplication

n×y
n×2 1640144058
n×3 2460216087
n×4 3280288116
n×5 4100360145

Division

n÷y
n÷2 410036014.5
n÷3 273357343
n÷3 205018007.25
n÷5 164014405.8

Exponentiation

ny
n2 672518132748176841
n3 5.5151330966209E+26
n4 4.5228063887509E+35
n5 3.7090270119972E+44

Nth Root

y√n
2√n 28636.89977983
3√n 936.01756737976
4√n 169.22440657254
5√n 60.641564871025

Divisors of 820072029

1, 21, 331, 6951, 117979, 2477559, 39051049, 820072029

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 -820072028
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 820072029 can be divided by 8 positive divisors. The sum of these divisors (counting 820072029) is 1, the average is 0.125.

Base conversion 820072029

Base System Value
2 Binary 110000111000010100111001011101
3 Ternary 2010011002222100010
4 Quaternary 300320110321131
5 Quinary 3134414301104
6 Senary 213212553433
8 Octal 6070247135
10 Decimal 820072029
12 Duodecimal 1aa782879
16 Hexadecimal 30e14e5d
20 Vigesimal cg59019
36 Base36 dk8zml

Cryptographic Hash Functions

md5 8a639349b68e27f10e7ec5d946d56537
sha1 3647f3a371ccd3580e2f9a7dd34f93c004641df8
sha256 92eea90c307934fcaeff5cc55f3df6bb3369537e4680db004969f0bfefa68efa
sha512 e6ccc9b0ff7c2c714868a8b2545159ee657a2aa65e1a8e7ae77a5c6c5bb8a718d8212a7b2356eadee39cdf87572977ba196f84e66dd671f76f175a3d3b5ad7d2
ripemd-160 be3102d1fea65667f1525147524cffb400a3adfe

820072029 as geometric shapes

Circle

Radius = n
Diameter 1640144058
Circumference 5152664523.4418
Area 2.1127780252476E+18

Sphere

Radius = n
Volume 2.3101735493219E+27
Surface area 8.4511121009904E+18
Circumference 5152664523.4418

Square

Length = n
Perimeter 3280288116
Area 672518132748176841
Diagonal 1159756985.5346

Cube

Length = n
Surface area 4035108796489061046
Volume 5.5151330966209E+26
Space diagonal 1420406420.0941

Equilateral Triangle

Length = n
Perimeter 2460216087
Area 2.912088937328E+17
Altitude 710203210.04705

Triangular Pyramid

Length = n
Surface area 2.912088937328E+17
Volume 6.4996466862783E+25
Height 386585661.84487