149719612 (number)

149719612 is an even 9-digits composite number following 149719611 and preceding 149719613. In scientific notation, it is written as 1.49719612 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 58752000 positive integers (up to 149719612) that are relatively prime to 149719612.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred nineteen thousand six hundred twelve

Notation

Scientific notation 1.49719612 × 10^8
Engineering notation 1.49719612 × 10^6

Prime Factorization of 149719612

Prime Factorization 2 × 2 × 7 × 37 × 17 × 8501

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74859806
Product of the distinct prime numbers

The prime factorization of 149719612 is 2 × 2 × 7 × 37 × 17 × 8501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149719612)

Multiplication

n×y
n×2 299439224
n×3 449158836
n×4 598878448
n×5 748598060

Division

n÷y
n÷2 74859806
n÷3 49906537.333333
n÷3 37429903
n÷5 29943922.4

Exponentiation

ny
n2 22415962217430544
n3 3.3561091658004E+24
n4 5.0247536213327E+32
n5 7.5230416258153E+40

Nth Root

y√n
2√n 12235.996567505
3√n 530.9980150845
4√n 110.6164389569
5√n 43.157446277147

Divisors of 149719612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149719611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149719612 can be divided by 48 positive divisors. The sum of these divisors (counting 149719612) is 1, the average is 0.020833333333333.

Base conversion 149719612

Base System Value
2 Binary 1000111011001000101000111100
3 Ternary 101102201112200211
4 Quaternary 20323020220330
5 Quinary 301312011422
6 Senary 22505002204
8 Octal 1073105074
10 Decimal 149719612
12 Duodecimal 42183364
16 Hexadecimal 8ec8a3c
20 Vigesimal 26fej0c
36 Base36 2h50e4

Cryptographic Hash Functions

md5 e90eb2e24c5c5d54144b137a4f4a7a7c
sha1 e964633884c3a3e99a55f610766cc667c644bbdb
sha256 500f508517b89dee39d3455db49a874d75a9ee8f2fe8e9564089779e5063b8d9
sha512 9d074a79100ea38514b6646cd01567a32fa82814897bb5a0d1311f9e60f0d1b1e719ed0a291940a40fa9da5b6b706a1d71c7463a6228415eccbf8bebfaf5e47b
ripemd-160 31e986daaa71ad504f949b65de07b571b9699b04

149719612 as geometric shapes

Circle

Radius = n
Diameter 299439224
Circumference 940716066.31503
Area 7.0421822225426E+16

Sphere

Radius = n
Volume 1.4058037199898E+25
Surface area 2.816872889017E+17
Circumference 940716066.31503

Square

Length = n
Perimeter 598878448
Area 22415962217430544
Diagonal 211735505.84364

Cube

Length = n
Surface area 134495773304583264
Volume 3.3561091658004E+24
Space diagonal 259321974.8735

Equilateral Triangle

Length = n
Perimeter 449158836
Area 9.7063963652835E+15
Altitude 129660987.43675

Triangular Pyramid

Length = n
Surface area 9.7063963652835E+15
Volume 3.9552125825663E+23
Height 70578501.947879