145803432 (number)

145803432 is an even 9-digits composite number following 145803431 and preceding 145803433. In scientific notation, it is written as 1.45803432 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 48498240 positive integers (up to 145803432) that are relatively prime to 145803432.

Interesting facts

Basic properties

Name

Name one hundred forty-five million eight hundred three thousand four hundred thirty-two

Notation

Scientific notation 1.45803432 × 10^8
Engineering notation 1.45803432 × 10^6

Prime Factorization of 145803432

Prime Factorization 2 × 2 × 2 × 3 × 491 × 12373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36450858
Product of the distinct prime numbers

The prime factorization of 145803432 is 2 × 2 × 2 × 3 × 491 × 12373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145803432)

Multiplication

n×y
n×2 291606864
n×3 437410296
n×4 583213728
n×5 729017160

Division

n÷y
n÷2 72901716
n÷3 48601144
n÷3 36450858
n÷5 29160686.4

Exponentiation

ny
n2 21258640782978624
n3 3.0995827858135E+24
n4 4.5192980793972E+32
n5 6.5892917020712E+40

Nth Root

y√n
2√n 12074.909192205
3√n 526.32732256973
4√n 109.88589168863
5√n 42.929274533555

Divisors of 145803432

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145803431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145803432 can be divided by 32 positive divisors. The sum of these divisors (counting 145803432) is 1, the average is 0.03125.

Base conversion 145803432

Base System Value
2 Binary 1000101100001100100010101000
3 Ternary 101011100120201010
4 Quaternary 20230030202220
5 Quinary 244311202212
6 Senary 22245023520
8 Octal 1054144250
10 Decimal 145803432
12 Duodecimal 409b4ba0
16 Hexadecimal 8b0c8a8
20 Vigesimal 25b58bc
36 Base36 2et2nc

Cryptographic Hash Functions

md5 95c156c8a899a8d41bf7f6311c62c340
sha1 99024f4481e75145217ece8025e2784bd96ea634
sha256 9f75ae673b51a6350447c6d76419c7566a4c82fbb899f500c7f4c96c130e651a
sha512 6061c679687d43c53048e40b8a82bc19c1bc5571e6fb5ac64a4025f8dafdb29e7c7e8fd2276bbb1f0e8ef9fc1222558c94013e2e644c677e4a013e5a19c6f584
ripemd-160 fecc473b00aee231f0a5009236c1b87cea304d8c

145803432 as geometric shapes

Circle

Radius = n
Diameter 291606864
Circumference 916109981.67876
Area 6.678598970911E+16

Sphere

Radius = n
Volume 1.298350201214E+25
Surface area 2.6714395883644E+17
Circumference 916109981.67876

Square

Length = n
Perimeter 583213728
Area 21258640782978624
Diagonal 206197190.97494

Cube

Length = n
Surface area 127551844697871744
Volume 3.0995827858135E+24
Space diagonal 252538952.14191

Equilateral Triangle

Length = n
Perimeter 437410296
Area 9.2052614839937E+15
Altitude 126269476.07096

Triangular Pyramid

Length = n
Surface area 9.2052614839937E+15
Volume 3.6528933444963E+23
Height 68732396.991648