149257580 (number)

149257580 is an even 9-digits composite number following 149257579 and preceding 149257581. In scientific notation, it is written as 1.49257580 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 57107072 positive integers (up to 149257580) that are relatively prime to 149257580.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million two hundred fifty-seven thousand five hundred eighty

Notation

Scientific notation 1.49257580 × 10^8
Engineering notation 1.49257580 × 10^6

Prime Factorization of 149257580

Prime Factorization 2 × 2 × 5 × 23 × 324473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74628790
Product of the distinct prime numbers

The prime factorization of 149257580 is 2 × 2 × 5 × 23 × 324473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 61, 77, 554, 754, 1250, 2454, 18816, 59912, 373662, 921643, 616900, 9519648, 56112220, 45525080, 256628760, 910025368, 3755996732, 6104645716

Basic calculations (n = 149257580)

Multiplication

n×y
n×2 298515160
n×3 447772740
n×4 597030320
n×5 746287900

Division

n÷y
n÷2 74628790
n÷3 49752526.666667
n÷3 37314395
n÷5 29851516

Exponentiation

ny
n2 22277825187456400
n3 3.3251342751428E+24
n4 4.9630149508287E+32
n5 7.4076760106451E+40

Nth Root

y√n
2√n 12217.10194768
3√n 530.45123550811
4√n 110.53099993974
5√n 43.130776717207

Divisors of 149257580

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 324473, 648946, 1297892, 1622365, 3244730, 6489460, 7462879, 14925758, 29851516, 37314395, 74628790, 149257580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149257579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149257580 can be divided by 24 positive divisors. The sum of these divisors (counting 149257580) is 1, the average is 0.041666666666667.

Base conversion 149257580

Base System Value
2 Binary 1000111001010111110101101100
3 Ternary 101101212001220112
4 Quaternary 20321113311230
5 Quinary 301202220310
6 Senary 22451035152
8 Octal 1071276554
10 Decimal 149257580
12 Duodecimal 41b9bab8
16 Hexadecimal 8e57d6c
20 Vigesimal 26ch3j0
36 Base36 2gv3vw

Cryptographic Hash Functions

md5 4a921a9ce9c46c2390e635d5822b9f72
sha1 d1f966eb1d8aaaf035663847199424d30b7b6c40
sha256 8771612e5763aeaf8ac28f4f5346493cb7279596c3b3aa280d99e305eb54a0ca
sha512 d3fd1305f5548908ecdfdbdf68eb51b1926f46ce2abe99399f4365f4e5b7488e7d90a6cfeb9b5e7d359a8172511995f4dbb88f6b46a35b03c3ce45c49d9aa716
ripemd-160 28583023319ac172e7733bdb623ab592f4299301

149257580 as geometric shapes

Circle

Radius = n
Diameter 298515160
Circumference 937813033.64118
Area 6.9987851946871E+16

Sphere

Radius = n
Volume 1.3928289881318E+25
Surface area 2.7995140778748E+17
Circumference 937813033.64118

Square

Length = n
Perimeter 597030320
Area 22277825187456400
Diagonal 211082093.92299

Cube

Length = n
Surface area 133666951124738400
Volume 3.3251342751428E+24
Space diagonal 258521711.97478

Equilateral Triangle

Length = n
Perimeter 447772740
Area 9.646581276703E+15
Altitude 129260855.98739

Triangular Pyramid

Length = n
Surface area 9.646581276703E+15
Volume 3.9187083238488E+23
Height 70360697.974329