149780372 (number)

149780372 is an even 9-digits composite number following 149780371 and preceding 149780373. In scientific notation, it is written as 1.49780372 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 64191576 positive integers (up to 149780372) that are relatively prime to 149780372.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty thousand three hundred seventy-two

Notation

Scientific notation 1.49780372 × 10^8
Engineering notation 1.49780372 × 10^6

Prime Factorization of 149780372

Prime Factorization 2 × 2 × 7 × 5349299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74890186
Product of the distinct prime numbers

The prime factorization of 149780372 is 2 × 2 × 7 × 5349299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149780372)

Multiplication

n×y
n×2 299560744
n×3 449341116
n×4 599121488
n×5 748901860

Division

n÷y
n÷2 74890186
n÷3 49926790.666667
n÷3 37445093
n÷5 29956074.4

Exponentiation

ny
n2 22434159836458384
n3 3.3601968058122E+24
n4 5.0329152756776E+32
n5 7.5383192223548E+40

Nth Root

y√n
2√n 12238.479153882
3√n 531.06983617173
4√n 110.62765998557
5√n 43.160948585008

Divisors of 149780372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149780371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149780372 can be divided by 12 positive divisors. The sum of these divisors (counting 149780372) is 1, the average is 0.083333333333333.

Base conversion 149780372

Base System Value
2 Binary 1000111011010111011110010100
3 Ternary 101102211122001012
4 Quaternary 20323113132110
5 Quinary 301320432442
6 Senary 22510151352
8 Octal 1073273624
10 Decimal 149780372
12 Duodecimal 421b2558
16 Hexadecimal 8ed7794
20 Vigesimal 26g2aic
36 Base36 2h6b9w

Cryptographic Hash Functions

md5 dbc01a9e0266d3d915e7711f1200e22a
sha1 c1903a9228048582a5178c6996cc1a7597c172b8
sha256 654543a8c62362812194552e4de61315ad610d4f857a0fab59941bdba9d92865
sha512 f0ff98128bcca9aadf868d89e5ef690119dbb3405fbbe0dcf8b01feb444725084a6afeb17a3db6c878fd1a91daa7912c23e78f708ba1e09ef3bb05582a2af570
ripemd-160 39045319fd86534d499fcaf0dbb650150115ae5e

149780372 as geometric shapes

Circle

Radius = n
Diameter 299560744
Circumference 941097832.65429
Area 7.0478991731677E+16

Sphere

Radius = n
Volume 1.4075159466341E+25
Surface area 2.8191596692671E+17
Circumference 941097832.65429

Square

Length = n
Perimeter 599121488
Area 22434159836458384
Diagonal 211821433.45969

Cube

Length = n
Surface area 134604959018750304
Volume 3.3601968058122E+24
Space diagonal 259427214.28057

Equilateral Triangle

Length = n
Perimeter 449341116
Area 9.7142761654668E+15
Altitude 129713607.14028

Triangular Pyramid

Length = n
Surface area 9.7142761654668E+15
Volume 3.9600299125186E+23
Height 70607144.486562