145603977 (number)

145603977 is an odd 9-digits composite number following 145603976 and preceding 145603978. In scientific notation, it is written as 1.45603977 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 94811808 positive integers (up to 145603977) that are relatively prime to 145603977.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred three thousand nine hundred seventy-seven

Notation

Scientific notation 1.45603977 × 10^8
Engineering notation 1.45603977 × 10^6

Prime Factorization of 145603977

Prime Factorization 3 × 43 × 1128713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145603977
Product of the distinct prime numbers

The prime factorization of 145603977 is 3 × 43 × 1128713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145603977)

Multiplication

n×y
n×2 291207954
n×3 436811931
n×4 582415908
n×5 728019885

Division

n÷y
n÷2 72801988.5
n÷3 48534659
n÷3 36400994.25
n÷5 29120795.4

Exponentiation

ny
n2 21200518118216529
n3 3.0868797524729E+24
n4 4.4946196848083E+32
n5 6.5443450121057E+40

Nth Root

y√n
2√n 12066.647297406
3√n 526.08721271689
4√n 109.84829219158
5√n 42.917522893055

Divisors of 145603977

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145603976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145603977 can be divided by 8 positive divisors. The sum of these divisors (counting 145603977) is 1, the average is 0.125.

Base conversion 145603977

Base System Value
2 Binary 1000101011011011110110001001
3 Ternary 101010222110002220
4 Quaternary 20223123312021
5 Quinary 244233311402
6 Senary 22240444253
8 Octal 1053336611
10 Decimal 145603977
12 Duodecimal 40919689
16 Hexadecimal 8adbd89
20 Vigesimal 25a09ih
36 Base36 2eosqx

Cryptographic Hash Functions

md5 b93e9ddeed916cc36a5dea72972ba17c
sha1 617ce8e57a27f666df26ee335d4caf3a236d2c53
sha256 cbf11cc01ba5f99a4e39edcf49fa38793c37703272bf1c9b344c6aa06a3fd438
sha512 8801331dfbfa905a25891e4669c63aa0d019aee1385ac31d8dd01e0c572f7bc7cb6f17255e261c0475e1eded37a982b16301396465548c6dac92533395a225ee
ripemd-160 e46e716bbd42fc0088253bb51ea8e9aae859db52

145603977 as geometric shapes

Circle

Radius = n
Diameter 291207954
Circumference 914856768.95331
Area 6.6603391972486E+16

Sphere

Radius = n
Volume 1.2930291670512E+25
Surface area 2.6641356788995E+17
Circumference 914856768.95331

Square

Length = n
Perimeter 582415908
Area 21200518118216529
Diagonal 205915119.00886

Cube

Length = n
Surface area 127203108709299174
Volume 3.0868797524729E+24
Space diagonal 252193485.94809

Equilateral Triangle

Length = n
Perimeter 436811931
Area 9.1800936318839E+15
Altitude 126096742.97405

Triangular Pyramid

Length = n
Surface area 9.1800936318839E+15
Volume 3.637922676135E+23
Height 68638373.002953