149968134 (number)

149968134 is an even 9-digits composite number following 149968133 and preceding 149968135. In scientific notation, it is written as 1.49968134 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 48470400 positive integers (up to 149968134) that are relatively prime to 149968134.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand one hundred thirty-four

Notation

Scientific notation 1.49968134 × 10^8
Engineering notation 1.49968134 × 10^6

Prime Factorization of 149968134

Prime Factorization 2 × 61 × 657 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149968134
Product of the distinct prime numbers

The prime factorization of 149968134 is 2 × 61 × 657 × 1871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149968134)

Multiplication

n×y
n×2 299936268
n×3 449904402
n×4 599872536
n×5 749840670

Division

n÷y
n÷2 74984067
n÷3 49989378
n÷3 37492033.5
n÷5 29993626.8

Exponentiation

ny
n2 22490441215441956
n3 3.3728495019165E+24
n4 5.0581994606525E+32
n5 7.5856873451386E+40

Nth Root

y√n
2√n 12246.147720814
3√n 531.29165672889
4√n 110.66231391406
5√n 43.171764321902

Divisors of 149968134

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968134 can be divided by 16 positive divisors. The sum of these divisors (counting 149968134) is 1, the average is 0.0625.

Base conversion 149968134

Base System Value
2 Binary 1000111100000101010100000110
3 Ternary 101110012011121100
4 Quaternary 20330011110012
5 Quinary 301342440014
6 Senary 22514200530
8 Octal 1074052406
10 Decimal 149968134
12 Duodecimal 42283146
16 Hexadecimal 8f05506
20 Vigesimal 26h606e
36 Base36 2hac5i

Cryptographic Hash Functions

md5 0978025c935b778a55b79c16e26dd4f8
sha1 526276321a071fc3bab3a98cb5dab1b3bbe037cd
sha256 bad95f0fcda712ce3143f96763988815828f990cda5dd552f126bff6e8c18fa1
sha512 fe42d21bea31f7595eb2888a95f2f96db7038b68e485e74e7a79b2860d2169050bfd59af347d76b25374395cd4b3a07703949fdf1eb5c1f47b0d6ea90939e11c
ripemd-160 56e8e13829e3ed7f49fa995318ae83c681cadf5b

149968134 as geometric shapes

Circle

Radius = n
Diameter 299936268
Circumference 942277576.09394
Area 7.0655804898426E+16

Sphere

Radius = n
Volume 1.4128158955847E+25
Surface area 2.826232195937E+17
Circumference 942277576.09394

Square

Length = n
Perimeter 599872536
Area 22490441215441956
Diagonal 212086969.02659

Cube

Length = n
Surface area 134942647292651736
Volume 3.3728495019165E+24
Space diagonal 259752427.6043

Equilateral Triangle

Length = n
Perimeter 449904402
Area 9.7386467174466E+15
Altitude 129876213.80215

Triangular Pyramid

Length = n
Surface area 9.7386467174466E+15
Volume 3.9749412578781E+23
Height 70695656.342195