149729107 (number)

149729107 is an odd 9-digits composite number following 149729106 and preceding 149729108. In scientific notation, it is written as 1.49729107 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 135818760 positive integers (up to 149729107) that are relatively prime to 149729107.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49729107 × 10^8
Engineering notation 1.49729107 × 10^6

Prime Factorization of 149729107

Prime Factorization 11 × 463 × 29399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149729107
Product of the distinct prime numbers

The prime factorization of 149729107 is 11 × 463 × 29399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149729107)

Multiplication

n×y
n×2 299458214
n×3 449187321
n×4 598916428
n×5 748645535

Division

n÷y
n÷2 74864553.5
n÷3 49909702.333333
n÷3 37432276.75
n÷5 29945821.4

Exponentiation

ny
n2 22418805483017449
n3 3.3567477249789E+24
n4 5.0260283928537E+32
n5 7.5254274301863E+40

Nth Root

y√n
2√n 12236.384555905
3√n 531.00923988778
4√n 110.6181926986
5√n 43.157993659754

Divisors of 149729107

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149729106
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149729107 can be divided by 8 positive divisors. The sum of these divisors (counting 149729107) is 1, the average is 0.125.

Base conversion 149729107

Base System Value
2 Binary 1000111011001010111101010011
3 Ternary 101102202000201111
4 Quaternary 20323022331103
5 Quinary 301312312412
6 Senary 22505114151
8 Octal 1073127523
10 Decimal 149729107
12 Duodecimal 42188957
16 Hexadecimal 8ecaf53
20 Vigesimal 26fg2f7
36 Base36 2h57pv

Cryptographic Hash Functions

md5 087c1ab42d0fd7a2d2148bc3b6e22f5e
sha1 f0e84dd702e39e44cae330e9dbdcd7103763b602
sha256 9f7fb7404653e3bb5e2e96eaaf43c39105dc215ca69aaa357dc61ee3c77f587d
sha512 ad2615bba8f17a8f0ec69a4e97bca04e9458280c968f79f68020bb30e0f7603fde6495b515872d3ac6102548c4f75b9973084238bafcf646741dc8cc10766d9d
ripemd-160 babd851bd85e0ec3b71de576492edfa4f50c55a0

149729107 as geometric shapes

Circle

Radius = n
Diameter 299458214
Circumference 940775725.15952
Area 7.0430754607706E+16

Sphere

Radius = n
Volume 1.4060711990331E+25
Surface area 2.8172301843082E+17
Circumference 940775725.15952

Square

Length = n
Perimeter 598916428
Area 22418805483017449
Diagonal 211748933.80141

Cube

Length = n
Surface area 134512832898104694
Volume 3.3567477249789E+24
Space diagonal 259338420.69592

Equilateral Triangle

Length = n
Perimeter 449187321
Area 9.7076275353975E+15
Altitude 129669210.34796

Triangular Pyramid

Length = n
Surface area 9.7076275353975E+15
Volume 3.9559651317752E+23
Height 70582977.933804