321892013 (number)

321892013 is an odd 9-digits composite number following 321892012 and preceding 321892014. In scientific notation, it is written as 3.21892013 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 321728028 positive integers (up to 321892013) that are relatively prime to 321892013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.21892013 × 10^8
Engineering notation 3.21892013 × 10^6

Prime Factorization of 321892013

Prime Factorization 1987 × 161999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 321892013
Product of the distinct prime numbers

The prime factorization of 321892013 is 1987 × 161999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 20, 55, 933, 638, 5579, 8853, 97586, 47243, 124801, 525213, 1767797, 33312, 19186569, 74410962, 803044951, 97624237, 8670111801, 8573049049

Basic calculations (n = 321892013)

Multiplication

n×y
n×2 643784026
n×3 965676039
n×4 1287568052
n×5 1609460065

Division

n÷y
n÷2 160946006.5
n÷3 107297337.66667
n÷3 80473003.25
n÷5 64378402.6

Exponentiation

ny
n2 103614468033192169
n3 3.3352669691128E+25
n4 1.0735957985801E+34
n5 3.455819127533E+42

Nth Root

y√n
2√n 17941.349252495
3√n 685.3357708826
4√n 133.94532187611
5√n 50.296995151452

Divisors of 321892013

1, 1987, 161999, 321892013

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 -321892012
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 321892013 can be divided by 4 positive divisors. The sum of these divisors (counting 321892013) is 1, the average is 0.25.

Base conversion 321892013

Base System Value
2 Binary 10011001011111010111010101101
3 Ternary 211102200210211102
4 Quaternary 103023322322231
5 Quinary 1124401021023
6 Senary 51535132445
8 Octal 2313727255
10 Decimal 321892013
12 Duodecimal 8b974125
16 Hexadecimal 132faead
20 Vigesimal 50bga0d
36 Base36 5bn9gt

Cryptographic Hash Functions

md5 d21ba659b74a775e0edb06dcfbfdbca2
sha1 7c604ae8fa0961d955defdab20a580f037addafe
sha256 d0366612b299481d22ba4f14c353b3b45f9d25c6b5639bdeefcedc4f555b7412
sha512 c390110e1b2da0cc91286fa9bbb20f0a6e534f3a0acbc04e90775821b91ccd367123b5937dc1160d1147b7f833545195c1cc9598dbd13dedf9d88b94e5fe1ec4
ripemd-160 0f590af6a61d04186694c429baf09b7ced184f70

321892013 as geometric shapes

Circle

Radius = n
Diameter 643784026
Circumference 2022507166.5801
Area 3.2551445157869E+17

Sphere

Radius = n
Volume 1.3970733610567E+26
Surface area 1.3020578063148E+18
Circumference 2022507166.5801

Square

Length = n
Perimeter 1287568052
Area 103614468033192169
Diagonal 455224050.40418

Cube

Length = n
Surface area 621686808199153014
Volume 3.3352669691128E+25
Space diagonal 557533321.06662

Equilateral Triangle

Length = n
Perimeter 965676039
Area 4.4866380758178E+16
Altitude 278766660.53331

Triangular Pyramid

Length = n
Surface area 4.4866380758178E+16
Volume 3.930649818212E+24
Height 151741350.13473