149780344 (number)

149780344 is an even 9-digits composite number following 149780343 and preceding 149780345. In scientific notation, it is written as 1.49780344 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 58605120 positive integers (up to 149780344) that are relatively prime to 149780344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49780344 × 10^8
Engineering notation 1.49780344 × 10^6

Prime Factorization of 149780344

Prime Factorization 2 × 2 × 2 × 7 × 31 × 361 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37445086
Product of the distinct prime numbers

The prime factorization of 149780344 is 2 × 2 × 2 × 7 × 31 × 361 × 239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 69, 72, 681, 262, 3545, 9963, 88881, 11063, 809796, 39069, 8140350, 8328515, 25436813, 4910943, 117884612, 321421982, 6333689433, 2531797199

Basic calculations (n = 149780344)

Multiplication

n×y
n×2 299560688
n×3 449341032
n×4 599121376
n×5 748901720

Division

n÷y
n÷2 74890172
n÷3 49926781.333333
n÷3 37445086
n÷5 29956068.8

Exponentiation

ny
n2 22434151448758336
n3 3.3601949213431E+24
n4 5.0329115122583E+32
n5 7.538312176276E+40

Nth Root

y√n
2√n 12238.478009949
3√n 531.06980307893
4√n 110.62765481537
5√n 43.160946971303

Divisors of 149780344

1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 239, 248, 361, 434, 478, 722, 868, 956, 1444, 1673, 1736, 1912, 2527, 2888, 3346, 5054, 6692, 7409, 10108, 11191, 13384, 14818, 20216, 22382, 29636, 44764, 51863, 59272, 78337, 86279, 89528, 103726, 156674, 172558, 207452, 313348, 345116, 414904, 603953, 626696, 690232, 1207906, 2415812, 2674649, 4831624, 5349298, 10698596, 18722543, 21397192, 37445086, 74890172, 149780344

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149780343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149780344 can be divided by 64 positive divisors. The sum of these divisors (counting 149780344) is 1, the average is 0.015625.

Base conversion 149780344

Base System Value
2 Binary 1000111011010111011101111000
3 Ternary 101102211122000011
4 Quaternary 20323113131320
5 Quinary 301320432334
6 Senary 22510151304
8 Octal 1073273570
10 Decimal 149780344
12 Duodecimal 421b2534
16 Hexadecimal 8ed7778
20 Vigesimal 26g2ah4
36 Base36 2h6b94

Cryptographic Hash Functions

md5 2b05cc5b5a5b7f7ee269c096ffd88514
sha1 3019635801cdc0bbc55271f5a633c76009239128
sha256 9aaac240076a76d20f8a04eab18808535bc0baf1f8c283fdd6f9f8e8d3fc873d
sha512 a7954b8aefec572027e824f18c573eddd93dde7f81a97bfbbef09393a099e99a522dce7fdce3c819790f9b9ffbdbfc8c4555d9cb6a244892e779e5a40cf8308f
ripemd-160 2051a75e5904953bdc60f21cf5b2f71b8e30a27d

149780344 as geometric shapes

Circle

Radius = n
Diameter 299560688
Circumference 941097656.7251
Area 7.047896538094E+16

Sphere

Radius = n
Volume 1.4075151572695E+25
Surface area 2.8191586152376E+17
Circumference 941097656.7251

Square

Length = n
Perimeter 599121376
Area 22434151448758336
Diagonal 211821393.86171

Cube

Length = n
Surface area 134604908692550016
Volume 3.3601949213431E+24
Space diagonal 259427165.78314

Equilateral Triangle

Length = n
Perimeter 449341032
Area 9.7142725334861E+15
Altitude 129713582.89157

Triangular Pyramid

Length = n
Surface area 9.7142725334861E+15
Volume 3.9600276916505E+23
Height 70607131.287236