146223840 (number)

146223840 is an even 9-digits composite number following 146223839 and preceding 146223841. In scientific notation, it is written as 1.46223840 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 33417216 positive integers (up to 146223840) that are relatively prime to 146223840.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred twenty-three thousand eight hundred forty

Notation

Scientific notation 1.46223840 × 10^8
Engineering notation 1.46223840 × 10^6

Prime Factorization of 146223840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 21 × 7 × 6217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9138990
Product of the distinct prime numbers

The prime factorization of 146223840 is 2 × 2 × 2 × 2 × 2 × 5 × 21 × 7 × 6217. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146223840)

Multiplication

n×y
n×2 292447680
n×3 438671520
n×4 584895360
n×5 731119200

Division

n÷y
n÷2 73111920
n÷3 48741280
n÷3 36555960
n÷5 29244768

Exponentiation

ny
n2 21381411384345600
n3 3.1264720772387E+24
n4 4.5716475278662E+32
n5 6.6848385665111E+40

Nth Root

y√n
2√n 12092.304991192
3√n 526.83270593126
4√n 109.9650171245
5√n 42.954002388856

Divisors of 146223840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146223839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146223840 can be divided by 96 positive divisors. The sum of these divisors (counting 146223840) is 1, the average is 0.010416666666667.

Base conversion 146223840

Base System Value
2 Binary 1000101101110011001011100000
3 Ternary 101012010221101210
4 Quaternary 20231303023200
5 Quinary 244413130330
6 Senary 22302030120
8 Octal 1055631340
10 Decimal 146223840
12 Duodecimal 40b78340
16 Hexadecimal 8b732e0
20 Vigesimal 25dhjc0
36 Base36 2f231c

Cryptographic Hash Functions

md5 41c8f7c3194b46d26bbc739a1fc59c87
sha1 b5fa98044a4df4a70cc8146ee64fece4558d9ec3
sha256 5efaa7b286cfbb54144e0533e5af210aaf194ba883b069564409bb9d045ecbbc
sha512 32a7558a8dd5a61c555eead4780721868282a28fc98affc21a9ab71e980398a4bec8e482b90d6f63d1f25981e4ada3ad37bd1b86f663825125c2acf9fa5cc6df
ripemd-160 719307dd85503f24aa44d44af87b5f26646f53ff

146223840 as geometric shapes

Circle

Radius = n
Diameter 292447680
Circumference 918751483.04738
Area 6.7171684928441E+16

Sphere

Radius = n
Volume 1.3096135612676E+25
Surface area 2.6868673971377E+17
Circumference 918751483.04738

Square

Length = n
Perimeter 584895360
Area 21381411384345600
Diagonal 206791737.67027

Cube

Length = n
Surface area 128288468306073600
Volume 3.1264720772387E+24
Space diagonal 253267120.15782

Equilateral Triangle

Length = n
Perimeter 438671520
Area 9.2584227138045E+15
Altitude 126633560.07891

Triangular Pyramid

Length = n
Surface area 9.2584227138045E+15
Volume 3.6845826783432E+23
Height 68930579.223424