23218998 (number)

23218998 is an even 8-digits composite number following 23218997 and preceding 23218999. In scientific notation, it is written as 2.3218998 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 7036040 positive integers (up to 23218998) that are relatively prime to 23218998.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred eighteen thousand nine hundred ninety-eight

Notation

Scientific notation 2.3218998 × 10^7
Engineering notation 2.3218998 × 10^6

Prime Factorization of 23218998

Prime Factorization 2 × 3 × 11 × 351803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23218998
Product of the distinct prime numbers

The prime factorization of 23218998 is 2 × 3 × 11 × 351803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 35, 50, 346, 846, 158, 4452, 97422, 38795, 571636, 457783, 8842229, 6218942, 79357996, 95900377, 721139715, 760634109, 4131291040, 1295915376

Basic calculations (n = 23218998)

Multiplication

n×y
n×2 46437996
n×3 69656994
n×4 92875992
n×5 116094990

Division

n÷y
n÷2 11609499
n÷3 7739666
n÷3 5804749.5
n÷5 4643799.6

Exponentiation

ny
n2 539121868124004
n3 1.2517869577728E+22
n4 2.9065238868952E+29
n5 6.7486572316771E+36

Nth Root

y√n
2√n 4818.6095504824
3√n 285.28645867002
4√n 69.416205244038
5√n 29.728205526374

Divisors of 23218998

1, 2, 3, 6, 11, 22, 33, 66, 351803, 703606, 1055409, 2110818, 3869833, 7739666, 11609499, 23218998

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 -23218997
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 23218998 can be divided by 16 positive divisors. The sum of these divisors (counting 23218998) is 1, the average is 0.0625.

Base conversion 23218998

Base System Value
2 Binary 1011000100100101100110110
3 Ternary 1121200122110220
4 Quaternary 1120210230312
5 Quinary 21421001443
6 Senary 2145355210
8 Octal 130445466
10 Decimal 23218998
12 Duodecimal 7938b06
16 Hexadecimal 1624b36
20 Vigesimal 75279i
36 Base36 dtnw6

Cryptographic Hash Functions

md5 7fbb0615192f4f5eb5d660848e37d8c7
sha1 b3a3594be45e291ff52eff0efaf2457e4c94238b
sha256 4a2912923efcd149e252093b995218eedd5e39c5a62b63f922058c54a9c799eb
sha512 8e5fc1d3f285726f73fe9a6899e62c3fe1ab6526e494b0df527eee455562e11886d0aa68da48ad4af1e670c757b2132a6256d0d2026df65645071889f298c108
ripemd-160 79b6146595cf31231319501f1833133b6228a54c

23218998 as geometric shapes

Circle

Radius = n
Diameter 46437996
Circumference 145889267.08103
Area 1.693701300288E+15

Sphere

Radius = n
Volume 5.2434729471979E+22
Surface area 6.7748052011519E+15
Circumference 145889267.08103

Square

Length = n
Perimeter 92875992
Area 539121868124004
Diagonal 32836621.876314

Cube

Length = n
Surface area 3234731208744024
Volume 1.2517869577728E+22
Space diagonal 40216484.23684

Equilateral Triangle

Length = n
Perimeter 69656994
Area 2.3344661676556E+14
Altitude 20108242.11842

Triangular Pyramid

Length = n
Surface area 2.3344661676556E+14
Volume 1.4752450774033E+21
Height 10945540.625438