802128970 (number)

802128970 is an even 9-digits composite number following 802128969 and preceding 802128971. In scientific notation, it is written as 8.02128970 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 320771664 positive integers (up to 802128970) that are relatively prime to 802128970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02128970 × 10^8
Engineering notation 8.02128970 × 10^6

Prime Factorization of 802128970

Prime Factorization 2 × 5 × 5563 × 14419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 802128970
Product of the distinct prime numbers

The prime factorization of 802128970 is 2 × 5 × 5563 × 14419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 55, 99, 759, 574, 9693, 8724, 67328, 61, 995612, 329214, 8507053, 4965770, 97339987, 91412737, 725447005, 844617284, 811506677, 6954175111

Basic calculations (n = 802128970)

Multiplication

n×y
n×2 1604257940
n×3 2406386910
n×4 3208515880
n×5 4010644850

Division

n÷y
n÷2 401064485
n÷3 267376323.33333
n÷3 200532242.5
n÷5 160425794

Exponentiation

ny
n2 643410884513260900
n3 5.1609851008141E+26
n4 4.1397756631014E+35
n5 3.3206339886746E+44

Nth Root

y√n
2√n 28321.881469987
3√n 929.14052092726
4√n 168.29106176499
5√n 60.373845683446

Divisors of 802128970

1, 2, 5, 10, 5563, 11126, 14419, 27815, 28838, 55630, 72095, 144190, 80212897, 160425794, 401064485, 802128970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802128969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802128970 can be divided by 16 positive divisors. The sum of these divisors (counting 802128970) is 1, the average is 0.0625.

Base conversion 802128970

Base System Value
2 Binary 101111110011111000010001001010
3 Ternary 2001220100101002101
4 Quaternary 233303320101022
5 Quinary 3120321111340
6 Senary 211332224014
8 Octal 5763702112
10 Decimal 802128970
12 Duodecimal 1a476b00a
16 Hexadecimal 2fcf844a
20 Vigesimal cad628a
36 Base36 d9keoa

Cryptographic Hash Functions

md5 18c55f234a82e9c97db723cd46f9edbf
sha1 e9516efb4ff079eb9987db39b2bd30c6425ece00
sha256 f6ae9cf04884cff2f0dff00a2719df4a658ffa5a8e362745cde0b889c615ac0f
sha512 54801260c604840529db90b34eb7a5a47b10809de5a32c354d029dabe53ff1ca6506f33e10cbffff30a47cd810f4bc78296c23be0517a7babe1ea830a05c8071
ripemd-160 ee78b650af2b4f157c0667e6b26b5f29ec70bff8

802128970 as geometric shapes

Circle

Radius = n
Diameter 1604257940
Circumference 5039924958.7671
Area 2.0213349080266E+18

Sphere

Radius = n
Volume 2.1618283837339E+27
Surface area 8.0853396321063E+18
Circumference 5039924958.7671

Square

Length = n
Perimeter 3208515880
Area 643410884513260900
Diagonal 1134381668.1464

Cube

Length = n
Surface area 3860465307079565400
Volume 5.1609851008141E+26
Space diagonal 1389328130.2629

Equilateral Triangle

Length = n
Perimeter 2406386910
Area 2.7860508552995E+17
Altitude 694664065.13145

Triangular Pyramid

Length = n
Surface area 2.7860508552995E+17
Volume 6.0822792706473E+25
Height 378127222.71545