802120892 (number)

802120892 is an even 9-digits composite number following 802120891 and preceding 802120893. In scientific notation, it is written as 8.02120892 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 400866240 positive integers (up to 802120892) that are relatively prime to 802120892.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty thousand eight hundred ninety-two

Notation

Scientific notation 8.02120892 × 10^8
Engineering notation 8.02120892 × 10^6

Prime Factorization of 802120892

Prime Factorization 2 × 2 × 2111 × 94993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401060446
Product of the distinct prime numbers

The prime factorization of 802120892 is 2 × 2 × 2111 × 94993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 71, 42, 322, 282, 5349, 1057, 92467, 61787, 245496, 542058, 4937359, 1819928, 97358110, 67155967, 391199373, 950824686, 9195094575, 6613993403

Basic calculations (n = 802120892)

Multiplication

n×y
n×2 1604241784
n×3 2406362676
n×4 3208483568
n×5 4010604460

Division

n÷y
n÷2 401060446
n÷3 267373630.66667
n÷3 200530223
n÷5 160424178.4

Exponentiation

ny
n2 643397925382875664
n3 5.1608291781906E+26
n4 4.1396089038699E+35
n5 3.3204667865033E+44

Nth Root

y√n
2√n 28321.738859046
3√n 929.13740188506
4√n 168.2906380612
5√n 60.373724081582

Divisors of 802120892

1, 2, 4, 2111, 4222, 8444, 94993, 189986, 379972, 200530223, 401060446, 802120892

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 -802120891
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 802120892 can be divided by 12 positive divisors. The sum of these divisors (counting 802120892) is 1, the average is 0.083333333333333.

Base conversion 802120892

Base System Value
2 Binary 101111110011110110010010111100
3 Ternary 2001220022222000012
4 Quaternary 233303312102330
5 Quinary 3120320332032
6 Senary 211332122352
8 Octal 5763662274
10 Decimal 802120892
12 Duodecimal 1a47663b8
16 Hexadecimal 2fcf64bc
20 Vigesimal cad524c
36 Base36 d9k8fw

Cryptographic Hash Functions

md5 ab995f55bb16ff4e0353f7ffd7495da3
sha1 ad8fb4cb24c9cc9992501042f8a551e7156a3700
sha256 5aa30b3e1bf6c485bf7d1421d07ff0154b6e927e3e0ac1585ce5f4f5f0bfc451
sha512 220b29299efad3a652a8f7ba67e0ed098145c4850d65f131602b08c22c6e9ffee6889e798af3412b8f8783567c760c7ebbc30fc41dc69e00f37b4c1d6e207ebe
ripemd-160 88c9bfbced820903d9a3efd99d0d0ba111ea22f2

802120892 as geometric shapes

Circle

Radius = n
Diameter 1604241784
Circumference 5039874203.1962
Area 2.0212941957178E+18

Sphere

Radius = n
Volume 2.1617630710181E+27
Surface area 8.085176782871E+18
Circumference 5039874203.1962

Square

Length = n
Perimeter 3208483568
Area 643397925382875664
Diagonal 1134370244.1292

Cube

Length = n
Surface area 3860387552297253984
Volume 5.1608291781906E+26
Space diagonal 1389314138.7565

Equilateral Triangle

Length = n
Perimeter 2406362676
Area 2.7859947406189E+17
Altitude 694657069.37823

Triangular Pyramid

Length = n
Surface area 2.7859947406189E+17
Volume 6.0820955140733E+25
Height 378123414.70973