149780933 (number)

149780933 is an odd 9-digits composite number following 149780932 and preceding 149780934. In scientific notation, it is written as 1.49780933 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 136002240 positive integers (up to 149780933) that are relatively prime to 149780933.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49780933 × 10^8
Engineering notation 1.49780933 × 10^6

Prime Factorization of 149780933

Prime Factorization 19 × 31 × 109 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149780933
Product of the distinct prime numbers

The prime factorization of 149780933 is 19 × 31 × 109 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149780933)

Multiplication

n×y
n×2 299561866
n×3 449342799
n×4 599123732
n×5 748904665

Division

n÷y
n÷2 74890466.5
n÷3 49926977.666667
n÷3 37445233.25
n÷5 29956186.6

Exponentiation

ny
n2 22434327890350489
n3 3.3602345626446E+24
n4 5.0329906789176E+32
n5 7.5384603966858E+40

Nth Root

y√n
2√n 12238.502073375
3√n 531.07049920878
4√n 110.62776357395
5√n 43.160980916689

Divisors of 149780933

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149780932
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149780933 can be divided by 16 positive divisors. The sum of these divisors (counting 149780933) is 1, the average is 0.0625.

Base conversion 149780933

Base System Value
2 Binary 1000111011010111100111000101
3 Ternary 101102211122210222
4 Quaternary 20323113213011
5 Quinary 301320442213
6 Senary 22510154125
8 Octal 1073274705
10 Decimal 149780933
12 Duodecimal 421b2945
16 Hexadecimal 8ed79c5
20 Vigesimal 26g2c6d
36 Base36 2h6bph

Cryptographic Hash Functions

md5 3f0c3b4452707b7361f0e4937de96710
sha1 604bb1665fdb3db3a647011266b7f0873b736874
sha256 e401c9638b46fd10176863a2593b61c2ef707c70de09f1112ff9a62c6d70e117
sha512 cc275f03c1517a0b8994d209d374293a1e69a52b7455375b03b9ba4a4a7511a05d24333e3134aeb96867ed387d049354fa62c28ce00c9b67b7ee537fab338325
ripemd-160 755622d7a1d11435a54393d1cb99abd7acae531a

149780933 as geometric shapes

Circle

Radius = n
Diameter 299561866
Circumference 941101357.52125
Area 7.047951968855E+16

Sphere

Radius = n
Volume 1.407531762179E+25
Surface area 2.819180787542E+17
Circumference 941101357.52125

Square

Length = n
Perimeter 599123732
Area 22434327890350489
Diagonal 211822226.8335

Cube

Length = n
Surface area 134605967342102934
Volume 3.3602345626446E+24
Space diagonal 259428185.96107

Equilateral Triangle

Length = n
Perimeter 449342799
Area 9.7143489349366E+15
Altitude 129714092.98053

Triangular Pyramid

Length = n
Surface area 9.7143489349366E+15
Volume 3.9600744093724E+23
Height 70607408.944499