149272012 (number)

149272012 is an even 9-digits composite number following 149272011 and preceding 149272013. In scientific notation, it is written as 1.49272012 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 73486656 positive integers (up to 149272012) that are relatively prime to 149272012.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million two hundred seventy-two thousand twelve

Notation

Scientific notation 1.49272012 × 10^8
Engineering notation 1.49272012 × 10^6

Prime Factorization of 149272012

Prime Factorization 2 × 2 × 173 × 109 × 1979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74636006
Product of the distinct prime numbers

The prime factorization of 149272012 is 2 × 2 × 173 × 109 × 1979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 77, 70, 615, 899, 3887, 9845, 18547, 91424, 537012, 526266, 9541406, 8150713, 63765537, 16448077, 781520768, 330603004, 7722050582, 8374652879

Basic calculations (n = 149272012)

Multiplication

n×y
n×2 298544024
n×3 447816036
n×4 597088048
n×5 746360060

Division

n÷y
n÷2 74636006
n÷3 49757337.333333
n÷3 37318003
n÷5 29854402.4

Exponentiation

ny
n2 22282133566528144
n3 3.3260989091284E+24
n4 4.964934762766E+32
n5 7.4112580148682E+40

Nth Root

y√n
2√n 12217.692580844
3√n 530.46833173756
4√n 110.53367170615
5√n 43.131610764357

Divisors of 149272012

1, 2, 4, 109, 173, 218, 346, 436, 692, 1979, 3958, 7916, 18857, 37714, 75428, 215711, 342367, 431422, 684734, 862844, 1369468, 37318003, 74636006, 149272012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149272011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149272012 can be divided by 24 positive divisors. The sum of these divisors (counting 149272012) is 1, the average is 0.041666666666667.

Base conversion 149272012

Base System Value
2 Binary 1000111001011011010111001100
3 Ternary 101101212210201001
4 Quaternary 20321123113030
5 Quinary 301203201022
6 Senary 22451230044
8 Octal 1071332714
10 Decimal 149272012
12 Duodecimal 41ba8324
16 Hexadecimal 8e5b5cc
20 Vigesimal 26cj00c
36 Base36 2gvf0s

Cryptographic Hash Functions

md5 31673ae21c0ff7c55c2472b20407f397
sha1 f9c6fbf63b4c644bd1955567cbe53316b47a1bb9
sha256 1bf2bc72462e940048cf7e5bff9a573959f819028436f3f90a444716391a75a4
sha512 8e3d39f611611d7a723121742aa81dfd3f8996a94f5ef990c6e0d1df7f390870f312d7f0391849b08a0c7df43b102afc2951dbb65b9e0315b4d0a5dcd593feca
ripemd-160 24949c219e35fa30733f9f55fd12daeac5a18e99

149272012 as geometric shapes

Circle

Radius = n
Diameter 298544024
Circumference 937903712.57153
Area 7.0001387118911E+16

Sphere

Radius = n
Volume 1.3932330530708E+25
Surface area 2.8000554847565E+17
Circumference 937903712.57153

Square

Length = n
Perimeter 597088048
Area 22282133566528144
Diagonal 211102503.85312

Cube

Length = n
Surface area 133692801399168864
Volume 3.3260989091284E+24
Space diagonal 258546708.93203

Equilateral Triangle

Length = n
Perimeter 447816036
Area 9.6484468595657E+15
Altitude 129273354.46602

Triangular Pyramid

Length = n
Surface area 9.6484468595657E+15
Volume 3.9198451559031E+23
Height 70367501.284373