149726156 (number)

149726156 is an even 9-digits composite number following 149726155 and preceding 149726157. In scientific notation, it is written as 1.49726156 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 67858560 positive integers (up to 149726156) that are relatively prime to 149726156.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-six thousand one hundred fifty-six

Notation

Scientific notation 1.49726156 × 10^8
Engineering notation 1.49726156 × 10^6

Prime Factorization of 149726156

Prime Factorization 2 × 2 × 19 × 31 × 103 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74863078
Product of the distinct prime numbers

The prime factorization of 149726156 is 2 × 2 × 19 × 31 × 103 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149726156)

Multiplication

n×y
n×2 299452312
n×3 449178468
n×4 598904624
n×5 748630780

Division

n÷y
n÷2 74863078
n÷3 49908718.666667
n÷3 37431539
n÷5 29945231.2

Exponentiation

ny
n2 22417921790536336
n3 3.3565492552056E+24
n4 5.025632174066E+32
n5 7.5246858689283E+40

Nth Root

y√n
2√n 12236.263972308
3√n 531.00575132413
4√n 110.61764765311
5√n 43.157823538866

Divisors of 149726156

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149726155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149726156 can be divided by 48 positive divisors. The sum of these divisors (counting 149726156) is 1, the average is 0.020833333333333.

Base conversion 149726156

Base System Value
2 Binary 1000111011001010001111001100
3 Ternary 101102201212200012
4 Quaternary 20323022033030
5 Quinary 301312214111
6 Senary 22505052352
8 Octal 1073121714
10 Decimal 149726156
12 Duodecimal 421870b8
16 Hexadecimal 8eca3cc
20 Vigesimal 26fff7g
36 Base36 2h55fw

Cryptographic Hash Functions

md5 43aec222448bc33d76bf3d33b4ab3b81
sha1 7920252640fbdf2fb8f0747e80ec3c37129602f7
sha256 c48ab9fecf5b8d00aecf4f95c6c87fa89fbdff61f1d27490a6b1d127a9e1eb3e
sha512 049e52d7b0abe3db79f22b62aeedbc8a0da65be55dca07fa23b1c74f0eb8889aa1bc4b0e1e0b16fee63c851c4c1a99b875da24ea24510102063a740023d19215
ripemd-160 fa2e9ad07679396235b83e55ae165e2b668a120b

149726156 as geometric shapes

Circle

Radius = n
Diameter 299452312
Circumference 940757183.47968
Area 7.0427978405899E+16

Sphere

Radius = n
Volume 1.4059880642088E+25
Surface area 2.817119136236E+17
Circumference 940757183.47968

Square

Length = n
Perimeter 598904624
Area 22417921790536336
Diagonal 211744760.45719

Cube

Length = n
Surface area 134507530743218016
Volume 3.3565492552056E+24
Space diagonal 259333309.41398

Equilateral Triangle

Length = n
Perimeter 449178468
Area 9.7072448853286E+15
Altitude 129666654.70699

Triangular Pyramid

Length = n
Surface area 9.7072448853286E+15
Volume 3.9557312329043E+23
Height 70581586.819063