149780340 (number)

149780340 is an even 9-digits composite number following 149780339 and preceding 149780341. In scientific notation, it is written as 1.49780340 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 39937536 positive integers (up to 149780340) that are relatively prime to 149780340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49780340 × 10^8
Engineering notation 1.49780340 × 10^6

Prime Factorization of 149780340

Prime Factorization 2 × 2 × 15 × 9 × 27 × 10273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74890170
Product of the distinct prime numbers

The prime factorization of 149780340 is 2 × 2 × 15 × 9 × 27 × 10273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149780340)

Multiplication

n×y
n×2 299560680
n×3 449341020
n×4 599121360
n×5 748901700

Division

n÷y
n÷2 74890170
n÷3 49926780
n÷3 37445085
n÷5 29956068

Exponentiation

ny
n2 22434150250515600
n3 3.3601946521333E+24
n4 5.0329109746271E+32
n5 7.5383111696938E+40

Nth Root

y√n
2√n 12238.47784653
3√n 531.06979835139
4√n 110.62765407677
5√n 43.160946740774

Divisors of 149780340

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 -149780339
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 149780340 can be divided by 48 positive divisors. The sum of these divisors (counting 149780340) is 1, the average is 0.020833333333333.

Base conversion 149780340

Base System Value
2 Binary 1000111011010111011101110100
3 Ternary 101102211122000000
4 Quaternary 20323113131310
5 Quinary 301320432330
6 Senary 22510151300
8 Octal 1073273564
10 Decimal 149780340
12 Duodecimal 421b2530
16 Hexadecimal 8ed7774
20 Vigesimal 26g2ah0
36 Base36 2h6b90

Cryptographic Hash Functions

md5 1a05f5c9eb2c1b4f60a9d8d9fd459152
sha1 ba5ad6564c0db26f749a2bba0668c219403d25a9
sha256 eed610af8744ff824a8949d5a9b98baa2b40e6265f0b214601984db5e3796634
sha512 377403ad69826f699d065f8ea3c59bf6ae1ccd836bca6997f15ad2934e4406df2ff53dbc57a2f2ae86cb6c16b7479f4029baea9b56e2c44e53eb1566f53e50ce
ripemd-160 773c60976a3305647ef7c619ec3dbb92dbf6b01c

149780340 as geometric shapes

Circle

Radius = n
Diameter 299560680
Circumference 941097631.59236
Area 7.0478961616549E+16

Sphere

Radius = n
Volume 1.4075150445032E+25
Surface area 2.819158464662E+17
Circumference 941097631.59236

Square

Length = n
Perimeter 599121360
Area 22434150250515600
Diagonal 211821388.20485

Cube

Length = n
Surface area 134604901503093600
Volume 3.3601946521333E+24
Space diagonal 259427158.85494

Equilateral Triangle

Length = n
Perimeter 449341020
Area 9.7142720146318E+15
Altitude 129713579.42747

Triangular Pyramid

Length = n
Surface area 9.7142720146318E+15
Volume 3.9600273743837E+23
Height 70607129.401618