149968130 (number)

149968130 is an even 9-digits composite number following 149968129 and preceding 149968131. In scientific notation, it is written as 1.49968130 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 55256256 positive integers (up to 149968130) that are relatively prime to 149968130.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49968130 × 10^8
Engineering notation 1.49968130 × 10^6

Prime Factorization of 149968130

Prime Factorization 2 × 5 × 13 × 647 × 1783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149968130
Product of the distinct prime numbers

The prime factorization of 149968130 is 2 × 5 × 13 × 647 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 58, 36, 181, 319, 6761, 49, 68020, 8491, 221756, 367138, 9011780, 8305106, 66948504, 54150564, 790493280, 609287617, 3671751362, 3668786031

Basic calculations (n = 149968130)

Multiplication

n×y
n×2 299936260
n×3 449904390
n×4 599872520
n×5 749840650

Division

n÷y
n÷2 74984065
n÷3 49989376.666667
n÷3 37492032.5
n÷5 29993626

Exponentiation

ny
n2 22490440015696900
n3 3.3728492320312E+24
n4 5.0581989209966E+32
n5 7.5856863334988E+40

Nth Root

y√n
2√n 12246.147557497
3√n 531.29165200529
4√n 110.66231317616
5√n 43.171764091603

Divisors of 149968130

1, 2, 5, 10, 13, 26, 65, 130, 647, 1294, 1783, 3235, 3566, 6470, 8411, 8915, 16822, 17830, 23179, 42055, 46358, 84110, 115895, 231790, 1153601, 2307202, 5768005, 11536010, 14996813, 29993626, 74984065, 149968130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968130 can be divided by 32 positive divisors. The sum of these divisors (counting 149968130) is 1, the average is 0.03125.

Base conversion 149968130

Base System Value
2 Binary 1000111100000101010100000010
3 Ternary 101110012011121012
4 Quaternary 20330011110002
5 Quinary 301342440010
6 Senary 22514200522
8 Octal 1074052402
10 Decimal 149968130
12 Duodecimal 42283142
16 Hexadecimal 8f05502
20 Vigesimal 26h606a
36 Base36 2hac5e

Cryptographic Hash Functions

md5 c40341dd33e2fbe5f4432158600d8081
sha1 fc6718066d4efd9d71da0ab495b3bed70f6b6ccc
sha256 d33fe2a523a6b9fa426a7dbf6484a8fa1732b5eae337fa72017537ae1310a1f4
sha512 6b77312a445940c8e9d2fd150999d64161959c2213868c49cb260f706f9e9d142a59d761c527e4e77d1488253362914df6fa0668d41764247642976c557cca09
ripemd-160 04cac5fd50013dbea872779720f55e468b016f40

149968130 as geometric shapes

Circle

Radius = n
Diameter 299936260
Circumference 942277550.9612
Area 7.0655801129315E+16

Sphere

Radius = n
Volume 1.4128157825354E+25
Surface area 2.8262320451726E+17
Circumference 942277550.9612

Square

Length = n
Perimeter 599872520
Area 22490440015696900
Diagonal 212086963.36973

Cube

Length = n
Surface area 134942640094181400
Volume 3.3728492320312E+24
Space diagonal 259752420.67609

Equilateral Triangle

Length = n
Perimeter 449904390
Area 9.7386461979418E+15
Altitude 129876210.33805

Triangular Pyramid

Length = n
Surface area 9.7386461979418E+15
Volume 3.9749409398152E+23
Height 70695654.456577