145502012 (number)

145502012 is an even 9-digits composite number following 145502011 and preceding 145502013. In scientific notation, it is written as 1.45502012 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 72751004 positive integers (up to 145502012) that are relatively prime to 145502012.

Interesting facts

Basic properties

Name

Name one hundred forty-five million five hundred two thousand twelve

Notation

Scientific notation 1.45502012 × 10^8
Engineering notation 1.45502012 × 10^6

Prime Factorization of 145502012

Prime Factorization 2 × 2 × 36375503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72751006
Product of the distinct prime numbers

The prime factorization of 145502012 is 2 × 2 × 36375503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 82, 93, 214, 731, 9027, 3683, 27179, 96501, 134653, 381386, 6950469, 6362377, 58492619, 86434041, 105747978, 724838464, 6664808576, 8627335034

Basic calculations (n = 145502012)

Multiplication

n×y
n×2 291004024
n×3 436506036
n×4 582008048
n×5 727510060

Division

n÷y
n÷2 72751006
n÷3 48500670.666667
n÷3 36375503
n÷5 29100402.4

Exponentiation

ny
n2 21170835496048144
n3 3.080399160396E+24
n4 4.4820427560073E+32
n5 6.5214623886909E+40

Nth Root

y√n
2√n 12062.42148161
3√n 525.96437951232
4√n 109.82905572575
5√n 42.911510266699

Divisors of 145502012

1, 2, 4, 36375503, 72751006, 145502012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145502011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145502012 can be divided by 6 positive divisors. The sum of these divisors (counting 145502012) is 1, the average is 0.16666666666667.

Base conversion 145502012

Base System Value
2 Binary 1000101011000010111100111100
3 Ternary 101010210021020102
4 Quaternary 20223002330330
5 Quinary 244222031022
6 Senary 22234340232
8 Octal 1053027474
10 Decimal 145502012
12 Duodecimal 4088a678
16 Hexadecimal 8ac2f3c
20 Vigesimal 2597f0c
36 Base36 2emm2k

Cryptographic Hash Functions

md5 60a39f56ce3935c6175420901fa68cce
sha1 3e58c8993f04ec9bcf119425e75f76f1cd2f8e04
sha256 c358f45db91901bc2cf609b28dd752480e21d404a44a8a4b16209135b734339b
sha512 f53620028f784bb6ea73a3cd452e925c21a496c3890544ef02f80ff24700d59212dc7aaa9561266a3c56b9a18af95289159ec642c8c1654f936ceae2175b72b0
ripemd-160 96886197280df6c0c902f82c551cb6f996bfb33b

145502012 as geometric shapes

Circle

Radius = n
Diameter 291004024
Circumference 914216103.96347
Area 6.6510141264743E+16

Sphere

Radius = n
Volume 1.2903145829899E+25
Surface area 2.6604056505897E+17
Circumference 914216103.96347

Square

Length = n
Perimeter 582008048
Area 21170835496048144
Diagonal 205770918.72297

Cube

Length = n
Surface area 127025012976288864
Volume 3.080399160396E+24
Space diagonal 252016877.3875

Equilateral Triangle

Length = n
Perimeter 436506036
Area 9.1672406794595E+15
Altitude 126008438.69375

Triangular Pyramid

Length = n
Surface area 9.1672406794595E+15
Volume 3.630285225129E+23
Height 68590306.240991