2800973921 (number)

2800973921 is an odd 10-digits composite number following 2800973920 and preceding 2800973922. In scientific notation, it is written as 2.800973921 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2785325844 positive integers (up to 2800973921) that are relatively prime to 2800973921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.800973921 × 10^9
Engineering notation 2.800973921 × 10^9

Prime Factorization of 2800973921

Prime Factorization 179 × 15647899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2800973921
Product of the distinct prime numbers

The prime factorization of 2800973921 is 179 × 15647899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 49, 59, 562, 162, 6100, 7114, 35001, 30596, 452699, 153137, 7684245, 3716600, 40405406, 35657594, 226528693, 12659068, 4812553718, 308491085

Basic calculations (n = 2800973921)

Multiplication

n×y
n×2 5601947842
n×3 8402921763
n×4 11203895684
n×5 14004869605

Division

n÷y
n÷2 1400486960.5
n÷3 933657973.66667
n÷3 700243480.25
n÷5 560194784.2

Exponentiation

ny
n2 7845454906122114241
n3 2.197491459043E+28
n4 6.1551162683996E+37
n5 1.724032014851E+47

Nth Root

y√n
2√n 52924.228109629
3√n 1409.6231444274
4√n 230.05266377425
5√n 77.528577049509

Divisors of 2800973921

1, 179, 15647899, 2800973921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2800973920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2800973921 can be divided by 4 positive divisors. The sum of these divisors (counting 2800973921) is 1, the average is 0.25.

Base conversion 2800973921

Base System Value
2 Binary 10100110111100110111100001100001
3 Ternary 21020012112012212212
4 Quaternary 2212330313201201
5 Quinary 21214022131141
6 Senary 1141534331505
8 Octal 24674674141
10 Decimal 2800973921
12 Duodecimal 662059b95
16 Hexadecimal a6f37861
20 Vigesimal 23f61eg1
36 Base36 1abmlb5

Cryptographic Hash Functions

md5 5ca2433abe3791c2e9829ecfb2213ba4
sha1 6b6cba91ddbebb06930868fe7e828131bd4fd701
sha256 f3fdc5700ac06d555f774e38333e9a68fa44bef6c957ae82a76159ee42d7058f
sha512 57b9d3c2c89199f1bbd4ae408d49317d865b3bfd06284b021f7edea52a6878603c56972bcc3c10fcb450565c4d1c13cfc4ef16819d45c6b12fe3e3b451964435
ripemd-160 c381a5faad12447aa51cd9ad353985a7747b8e42

2800973921 as geometric shapes

Circle

Radius = n
Diameter 5601947842
Circumference 17599038186.22
Area 2.4647223497143E+19

Sphere

Radius = n
Volume 9.2048306987409E+28
Surface area 9.8588893988573E+19
Circumference 17599038186.22

Square

Length = n
Perimeter 11203895684
Area 7845454906122114241
Diagonal 3961175306.9315

Cube

Length = n
Surface area 4.7072729436733E+19
Volume 2.197491459043E+28
Space diagonal 4851429141.8474

Equilateral Triangle

Length = n
Perimeter 8402921763
Area 3.3971816264735E+18
Altitude 2425714570.9237

Triangular Pyramid

Length = n
Surface area 3.3971816264735E+18
Volume 2.5897685204813E+27
Height 1320391768.9772