802125729 (number)

802125729 is an odd 9-digits composite number following 802125728 and preceding 802125730. In scientific notation, it is written as 8.02125729 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 534637152 positive integers (up to 802125729) that are relatively prime to 802125729.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-five thousand seven hundred twenty-nine

Notation

Scientific notation 8.02125729 × 10^8
Engineering notation 8.02125729 × 10^6

Prime Factorization of 802125729

Prime Factorization 9 × 9157 × 9733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 802125729
Product of the distinct prime numbers

The prime factorization of 802125729 is 9 × 9157 × 9733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 802125729)

Multiplication

n×y
n×2 1604251458
n×3 2406377187
n×4 3208502916
n×5 4010628645

Division

n÷y
n÷2 401062864.5
n÷3 267375243
n÷3 200531432.25
n÷5 160425145.8

Exponentiation

ny
n2 643405685123781441
n3 5.1609225422266E+26
n4 4.139708756496E+35
n5 3.3205669041521E+44

Nth Root

y√n
2√n 28321.824252685
3√n 929.13926952896
4√n 168.29089176983
5√n 60.373796895294

Divisors of 802125729

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 -802125728
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 802125729 can be divided by 8 positive divisors. The sum of these divisors (counting 802125729) is 1, the average is 0.125.

Base conversion 802125729

Base System Value
2 Binary 101111110011110111011110100001
3 Ternary 2001220100012122100
4 Quaternary 233303313132201
5 Quinary 3120321010404
6 Senary 211332201013
8 Octal 5763673641
10 Decimal 802125729
12 Duodecimal 1a4769169
16 Hexadecimal 2fcf77a1
20 Vigesimal cad5e69
36 Base36 d9kc69

Cryptographic Hash Functions

md5 328590600cd3d1f78c2b25a537a25e9c
sha1 6904f0ccf0d27e25340bf28ae7c0fc140987ef2d
sha256 6c1d3acc340bee5ada4be19da7face9b45667160978905d5878c60f482440da0
sha512 5415c91bef84c19a0de6973d7736ebc88d96429be8d67c384d3bfd3f9b0d95f98c2b87a1b2e3ba7d880fb18ef6b9636f02dfb05cb7d39fbf7cb2f60281261da4
ripemd-160 12c2110a9c7c778bdc41435310f528395b587771

802125729 as geometric shapes

Circle

Radius = n
Diameter 1604251458
Circumference 5039904594.9635
Area 2.0213185736628E+18

Sphere

Radius = n
Volume 2.161802179254E+27
Surface area 8.0852742946511E+18
Circumference 5039904594.9635

Square

Length = n
Perimeter 3208502916
Area 643405685123781441
Diagonal 1134377084.6802

Cube

Length = n
Surface area 3860434110742688646
Volume 5.1609225422266E+26
Space diagonal 1389322516.6862

Equilateral Triangle

Length = n
Perimeter 2406377187
Area 2.7860283412826E+17
Altitude 694661258.34311

Triangular Pyramid

Length = n
Surface area 2.7860283412826E+17
Volume 6.0822055446449E+25
Height 378125694.8934