145604940 (number)

145604940 is an even 9-digits composite number following 145604939 and preceding 145604941. In scientific notation, it is written as 1.45604940 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 33546240 positive integers (up to 145604940) that are relatively prime to 145604940.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred four thousand nine hundred forty

Notation

Scientific notation 1.45604940 × 10^8
Engineering notation 1.45604940 × 10^6

Prime Factorization of 145604940

Prime Factorization 2 × 2 × 15 × 41 × 29 × 13 × 157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 72802470
Product of the distinct prime numbers

The prime factorization of 145604940 is 2 × 2 × 15 × 41 × 29 × 13 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145604940)

Multiplication

n×y
n×2 291209880
n×3 436814820
n×4 582419760
n×5 728024700

Division

n÷y
n÷2 72802470
n÷3 48534980
n÷3 36401235
n÷5 29120988

Exponentiation

ny
n2 21200798552403600
n3 3.0869410011748E+24
n4 4.494738592596E+32
n5 6.5445614309062E+40

Nth Root

y√n
2√n 12066.687200719
3√n 526.08837253152
4√n 109.84847382062
5√n 42.917579662748

Divisors of 145604940

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 -145604939
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 145604940 can be divided by 96 positive divisors. The sum of these divisors (counting 145604940) is 1, the average is 0.010416666666667.

Base conversion 145604940

Base System Value
2 Binary 1000101011011100000101001100
3 Ternary 101010222111102120
4 Quaternary 20223130011030
5 Quinary 244233324230
6 Senary 22240452540
8 Octal 1053340514
10 Decimal 145604940
12 Duodecimal 4091a150
16 Hexadecimal 8adc14c
20 Vigesimal 25a0c70
36 Base36 2eotho

Cryptographic Hash Functions

md5 99be7691d5a16f08997b243649c4f885
sha1 5a4e21e90fedfe2271153714299f61efbacca870
sha256 419488d04becb57758a9abd3df8bc989c0134a4817cbd75340893d7ea47f4466
sha512 9628e9637d83948989b5c61ce48e9c84b54806c5f61d2ad87856015560f68ac8ac4f593cc25431fee019dd0bfcc24900268d9026443e9f27327dc0d6b8cd8cb1
ripemd-160 45de4ff5992e85e8c104d8fd49a003f71856fe70

145604940 as geometric shapes

Circle

Radius = n
Diameter 291209880
Circumference 914862819.66077
Area 6.6604272982468E+16

Sphere

Radius = n
Volume 1.2930548228475E+25
Surface area 2.6641709192987E+17
Circumference 914862819.66077

Square

Length = n
Perimeter 582419760
Area 21200798552403600
Diagonal 205916480.89652

Cube

Length = n
Surface area 127204791314421600
Volume 3.0869410011748E+24
Space diagonal 252195153.91302

Equilateral Triangle

Length = n
Perimeter 436814820
Area 9.1802150634489E+15
Altitude 126097576.95651

Triangular Pyramid

Length = n
Surface area 9.1802150634489E+15
Volume 3.6379948584225E+23
Height 68638826.965507