149740329 (number)

149740329 is an odd 9-digits composite number following 149740328 and preceding 149740330. In scientific notation, it is written as 1.49740329 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 99826884 positive integers (up to 149740329) that are relatively prime to 149740329.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49740329 × 10^8
Engineering notation 1.49740329 × 10^6

Prime Factorization of 149740329

Prime Factorization 3 × 49913443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149740329
Product of the distinct prime numbers

The prime factorization of 149740329 is 3 × 49913443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 31, 51, 276, 461, 3889, 4422, 73702, 65502, 951530, 356890, 9009392, 620351, 97626996, 33550168, 69038454, 494716602, 2951228603, 8497248566

Basic calculations (n = 149740329)

Multiplication

n×y
n×2 299480658
n×3 449220987
n×4 598961316
n×5 748701645

Division

n÷y
n÷2 74870164.5
n÷3 49913443
n÷3 37435082.25
n÷5 29948065.8

Exponentiation

ny
n2 22422166129028241
n3 3.3575025330533E+24
n4 5.0275353391774E+32
n5 7.5282479574755E+40

Nth Root

y√n
2√n 12236.843097793
3√n 531.02250570484
4√n 110.62026531243
5√n 43.158640567354

Divisors of 149740329

1, 3, 49913443, 149740329

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149740328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149740329 can be divided by 4 positive divisors. The sum of these divisors (counting 149740329) is 1, the average is 0.25.

Base conversion 149740329

Base System Value
2 Binary 1000111011001101101100101001
3 Ternary 101102202121010010
4 Quaternary 20323031230221
5 Quinary 301313142304
6 Senary 22505242133
8 Octal 1073155451
10 Decimal 149740329
12 Duodecimal 42193349
16 Hexadecimal 8ecdb29
20 Vigesimal 26fhag9
36 Base36 2h5gdl

Cryptographic Hash Functions

md5 bbf6011719b3002cfb0e5bf428cc461a
sha1 26ccfddc400519d5ac02e729612c1a056aa9236f
sha256 0c7336d99b895ecf897a44e26bb0f5e172bec5a329d41f503808bea3e0ea871d
sha512 d98288eacedd2f806dcd10fe4dcc8ce373605dfa0afe976c53b3e33b02f8cee76566d07cdc97d952f91ebcebb96fcc44f3a1d11ffc469271405aa079973ca8ae
ripemd-160 04037fa7c78d36ebd5eb6fe44d3a8755dbc8db15

149740329 as geometric shapes

Circle

Radius = n
Diameter 299480658
Circumference 940846235.06504
Area 7.0441312388525E+16

Sphere

Radius = n
Volume 1.4063873722999E+25
Surface area 2.817652495541E+17
Circumference 940846235.06504

Square

Length = n
Perimeter 598961316
Area 22422166129028241
Diagonal 211764804.10601

Cube

Length = n
Surface area 134532996774169446
Volume 3.3575025330533E+24
Space diagonal 259357857.77008

Equilateral Triangle

Length = n
Perimeter 449220987
Area 9.7090827378067E+15
Altitude 129678928.88504

Triangular Pyramid

Length = n
Surface area 9.7090827378067E+15
Volume 3.9568546816217E+23
Height 70588268.035336