149730412 (number)

149730412 is an even 9-digits composite number following 149730411 and preceding 149730413. In scientific notation, it is written as 1.49730412 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 65468736 positive integers (up to 149730412) that are relatively prime to 149730412.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty thousand four hundred twelve

Notation

Scientific notation 1.49730412 × 10^8
Engineering notation 1.49730412 × 10^6

Prime Factorization of 149730412

Prime Factorization 2 × 2 × 19 × 13 × 151549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74865206
Product of the distinct prime numbers

The prime factorization of 149730412 is 2 × 2 × 19 × 13 × 151549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 51, 15, 823, 157, 133, 8904, 11578, 47538, 362559, 192430, 7276473, 3021029, 43552305, 3349407, 282893433, 103204440, 3875007288, 1097234452

Basic calculations (n = 149730412)

Multiplication

n×y
n×2 299460824
n×3 449191236
n×4 598921648
n×5 748652060

Division

n÷y
n÷2 74865206
n÷3 49910137.333333
n÷3 37432603
n÷5 29946082.4

Exponentiation

ny
n2 22419196277689744
n3 3.3568354953674E+24
n4 5.0262036173758E+32
n5 7.5257553842557E+40

Nth Root

y√n
2√n 12236.437880364
3√n 531.01078259616
4√n 110.61843372767
5√n 43.158068890264

Divisors of 149730412

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 151549, 303098, 606196, 1970137, 2879431, 3940274, 5758862, 7880548, 11517724, 37432603, 74865206, 149730412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149730411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149730412 can be divided by 24 positive divisors. The sum of these divisors (counting 149730412) is 1, the average is 0.041666666666667.

Base conversion 149730412

Base System Value
2 Binary 1000111011001011010001101100
3 Ternary 101102202002111211
4 Quaternary 20323023101230
5 Quinary 301312333122
6 Senary 22505124204
8 Octal 1073132154
10 Decimal 149730412
12 Duodecimal 42189664
16 Hexadecimal 8ecb46c
20 Vigesimal 26fg60c
36 Base36 2h58q4

Cryptographic Hash Functions

md5 5f03f26cffcfd18f9c9ea8c9621af66c
sha1 4a9744213b51dce922833ec21a015dda32ed8b02
sha256 93b22f63a4d90e41b753d0f90ce1b97490dbe143ee6362311e6d1cda084edb18
sha512 fdea406c36faa349196c13327894104e4c5e711aef02ed00f90359d1f71db3b492b9613434e352cd4d37e09b72bcb8f0553c508189c8048b93fb4c1c240322ce
ripemd-160 362be73e7159babe3d521343f5639206fcda3c0e

149730412 as geometric shapes

Circle

Radius = n
Diameter 299460824
Circumference 940783924.71635
Area 7.0431982325378E+16

Sphere

Radius = n
Volume 1.4061079642074E+25
Surface area 2.8172792930151E+17
Circumference 940783924.71635

Square

Length = n
Perimeter 598921648
Area 22419196277689744
Diagonal 211750779.35011

Cube

Length = n
Surface area 134515177666138464
Volume 3.3568354953674E+24
Space diagonal 259340681.02222

Equilateral Triangle

Length = n
Perimeter 449191236
Area 9.7077967544544E+15
Altitude 129670340.51111

Triangular Pyramid

Length = n
Surface area 9.7077967544544E+15
Volume 3.9560685701699E+23
Height 70583593.116704