149766320 (number)

149766320 is an even 9-digits composite number following 149766319 and preceding 149766321. In scientific notation, it is written as 1.49766320 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 54460160 positive integers (up to 149766320) that are relatively prime to 149766320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49766320 × 10^8
Engineering notation 1.49766320 × 10^6

Prime Factorization of 149766320

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 170189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18720790
Product of the distinct prime numbers

The prime factorization of 149766320 is 2 × 2 × 2 × 2 × 5 × 11 × 170189. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149766320)

Multiplication

n×y
n×2 299532640
n×3 449298960
n×4 599065280
n×5 748831600

Division

n÷y
n÷2 74883160
n÷3 49922106.666667
n÷3 37441580
n÷5 29953264

Exponentiation

ny
n2 22429950606342400
n3 3.3592511600937E+24
n4 5.0310268420296E+32
n5 7.5347837595199E+40

Nth Root

y√n
2√n 12237.905049476
3√n 531.05322779458
4√n 110.62506519535
5√n 43.160138705312

Divisors of 149766320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149766319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149766320 can be divided by 40 positive divisors. The sum of these divisors (counting 149766320) is 1, the average is 0.025.

Base conversion 149766320

Base System Value
2 Binary 1000111011010100000010110000
3 Ternary 101102210220202202
4 Quaternary 20323110002300
5 Quinary 301320010240
6 Senary 22510002332
8 Octal 1073240260
10 Decimal 149766320
12 Duodecimal 421a63a8
16 Hexadecimal 8ed40b0
20 Vigesimal 26g0fg0
36 Base36 2h60fk

Cryptographic Hash Functions

md5 335343b4f674102ea2bed53fe9877935
sha1 887a16d2462573d49feaa39f50802a2211025c1d
sha256 daeb4ba5d3897b3a0b12e126b0124eb5210986c1978f838fcdf011f154421cc7
sha512 fd9407f9151e84b4fbc3349cacb8a64cd4c75f16037ddc8805db227adb50d5026ef956f43dd888dd9576d72fa81f25f55a0448e9c7e653825a14064d1f8a0c0e
ripemd-160 5089abe14a3f65a4c7b2f64fe6e2f6f8a01f84a5

149766320 as geometric shapes

Circle

Radius = n
Diameter 299532640
Circumference 941009541.33436
Area 7.0465768045267E+16

Sphere

Radius = n
Volume 1.4071198354818E+25
Surface area 2.8186307218107E+17
Circumference 941009541.33436

Square

Length = n
Perimeter 599065280
Area 22429950606342400
Diagonal 211801560.93071

Cube

Length = n
Surface area 134579703638054400
Volume 3.3592511600937E+24
Space diagonal 259402875.50262

Equilateral Triangle

Length = n
Perimeter 449298960
Area 9.7124535153613E+15
Altitude 129701437.75131

Triangular Pyramid

Length = n
Surface area 9.7124535153613E+15
Volume 3.9589154583517E+23
Height 70600520.310236