145655996 (number)

145655996 is an even 9-digits composite number following 145655995 and preceding 145655997. In scientific notation, it is written as 1.45655996 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 72558720 positive integers (up to 145655996) that are relatively prime to 145655996.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand nine hundred ninety-six

Notation

Scientific notation 1.45655996 × 10^8
Engineering notation 1.45655996 × 10^6

Prime Factorization of 145655996

Prime Factorization 2 × 2 × 271 × 134369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72827998
Product of the distinct prime numbers

The prime factorization of 145655996 is 2 × 2 × 271 × 134369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655996)

Multiplication

n×y
n×2 291311992
n×3 436967988
n×4 582623984
n×5 728279980

Division

n÷y
n÷2 72827998
n÷3 48551998.666667
n÷3 36413999
n÷5 29131199.2

Exponentiation

ny
n2 21215669170752016
n3 3.0901894238724E+24
n4 4.501046183628E+32
n5 6.5560436491833E+40

Nth Root

y√n
2√n 12068.802591807
3√n 526.14985586009
4√n 109.8581020763
5√n 42.920589028606

Divisors of 145655996

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145655995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145655996 can be divided by 12 positive divisors. The sum of these divisors (counting 145655996) is 1, the average is 0.083333333333333.

Base conversion 145655996

Base System Value
2 Binary 1000101011101000100010111100
3 Ternary 101011002002110112
4 Quaternary 20223220202330
5 Quinary 244241442441
6 Senary 22241525152
8 Octal 1053504274
10 Decimal 145655996
12 Duodecimal 409437b8
16 Hexadecimal 8ae88bc
20 Vigesimal 25a6jjg
36 Base36 2epwvw

Cryptographic Hash Functions

md5 96a01dba7575a9b25f070edfcedde721
sha1 cd528dd67caee6c1ff8ab269d05d3e526a4c29b0
sha256 67ccafa28e7d98e57533328a333fe27e71b85539ee80bc532b8e8c00a39e8a77
sha512 b2cd66e1fa55cb14df070cb869c3a88f313c806ea07f1b5347eeb85e6197f9a4ece949a04876aab097fedb588992b8339c9765e4351d2ce6852ae6da6643488f
ripemd-160 2ca04eaedcd1f155465d1123872d8efc152e8e05

145655996 as geometric shapes

Circle

Radius = n
Diameter 291311992
Circumference 915183613.96981
Area 6.6650990407826E+16

Sphere

Radius = n
Volume 1.2944155189651E+25
Surface area 2.666039616313E+17
Circumference 915183613.96981

Square

Length = n
Perimeter 582623984
Area 21215669170752016
Diagonal 205988684.98416

Cube

Length = n
Surface area 127294015024512096
Volume 3.0901894238724E+24
Space diagonal 252283585.49905

Equilateral Triangle

Length = n
Perimeter 436967988
Area 9.1866542300788E+15
Altitude 126141792.74952

Triangular Pyramid

Length = n
Surface area 9.1866542300788E+15
Volume 3.6418231612852E+23
Height 68662894.99472