149739703 (number)

149739703 is an odd 9-digits composite number following 149739702 and preceding 149739704. In scientific notation, it is written as 1.49739703 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 133552800 positive integers (up to 149739703) that are relatively prime to 149739703.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49739703 × 10^8
Engineering notation 1.49739703 × 10^6

Prime Factorization of 149739703

Prime Factorization 19 × 37 × 31 × 6871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149739703
Product of the distinct prime numbers

The prime factorization of 149739703 is 19 × 37 × 31 × 6871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 12, 76, 940, 428, 3855, 297, 53757, 43864, 646717, 418403, 6266897, 9035860, 66693881, 25442595, 536489628, 761807576, 4913763956, 3507346061

Basic calculations (n = 149739703)

Multiplication

n×y
n×2 299479406
n×3 449219109
n×4 598958812
n×5 748698515

Division

n÷y
n÷2 74869851.5
n÷3 49913234.333333
n÷3 37434925.75
n÷5 29947940.6

Exponentiation

ny
n2 22421978654528209
n3 3.3574604244014E+24
n4 5.0274512678412E+32
n5 7.5280905969351E+40

Nth Root

y√n
2√n 12236.817519274
3√n 531.02176571147
4√n 110.6201496983
5√n 43.158604481746

Divisors of 149739703

1, 19, 31, 37, 589, 703, 1147, 6871, 21793, 130549, 213001, 254227, 4047019, 4830313, 7881037, 149739703

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 -149739702
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 149739703 can be divided by 16 positive divisors. The sum of these divisors (counting 149739703) is 1, the average is 0.0625.

Base conversion 149739703

Base System Value
2 Binary 1000111011001101100010110111
3 Ternary 101102202120020221
4 Quaternary 20323031202313
5 Quinary 301313132303
6 Senary 22505235211
8 Octal 1073154267
10 Decimal 149739703
12 Duodecimal 42192b07
16 Hexadecimal 8ecd8b7
20 Vigesimal 26fh953
36 Base36 2h5fw7

Cryptographic Hash Functions

md5 3a64e965c6e4a006a57a9c307101aaea
sha1 3221edc9c4860861cae71e6a7dc3e38f7a90baae
sha256 92cd4eae3d96a425355821eb16d74b3a802fb2659a6e676d93f9c5a997ff7565
sha512 25bccee960204c1718ee50153d34c0cf08116bbe40f3bbb4a04036c1360c01f7e28610e2ef8d0751a9268981402677c7b81300d982a73df1d633401db80f25db
ripemd-160 eb4e318607d88fcaf88467d7fc591592d7e145fa

149739703 as geometric shapes

Circle

Radius = n
Diameter 299479406
Circumference 940842301.79104
Area 7.0440723420013E+16

Sphere

Radius = n
Volume 1.4063697338691E+25
Surface area 2.8176289368005E+17
Circumference 940842301.79104

Square

Length = n
Perimeter 598958812
Area 22421978654528209
Diagonal 211763918.80832

Cube

Length = n
Surface area 134531871927169254
Volume 3.3574604244014E+24
Space diagonal 259356773.50627

Equilateral Triangle

Length = n
Perimeter 449219109
Area 9.7090015589669E+15
Altitude 129678386.75314

Triangular Pyramid

Length = n
Surface area 9.7090015589669E+15
Volume 3.9568050560995E+23
Height 70587972.936106