249541340 (number)

249541340 is an even 9-digits composite number following 249541339 and preceding 249541341. In scientific notation, it is written as 2.49541340 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 99816528 positive integers (up to 249541340) that are relatively prime to 249541340.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million five hundred forty-one thousand three hundred forty

Notation

Scientific notation 2.49541340 × 10^8
Engineering notation 2.49541340 × 10^6

Prime Factorization of 249541340

Prime Factorization 2 × 2 × 5 × 12477067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124770670
Product of the distinct prime numbers

The prime factorization of 249541340 is 2 × 2 × 5 × 12477067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 70, 50, 200, 742, 2217, 1751, 26190, 43584, 454027, 855342, 3143686, 5266830, 53856817, 96683085, 314440458, 670024828, 4085732889, 4589977325

Basic calculations (n = 249541340)

Multiplication

n×y
n×2 499082680
n×3 748624020
n×4 998165360
n×5 1247706700

Division

n÷y
n÷2 124770670
n÷3 83180446.666667
n÷3 62385335
n÷5 49908268

Exponentiation

ny
n2 62270880368995600
n3 1.5539158930259E+25
n4 3.8776625419298E+33
n5 9.6763710678096E+41

Nth Root

y√n
2√n 15796.877539565
3√n 629.57503884933
4√n 125.68562980534
5√n 47.800066473845

Divisors of 249541340

1, 2, 4, 5, 10, 20, 12477067, 24954134, 49908268, 62385335, 124770670, 249541340

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 -249541339
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 249541340 can be divided by 12 positive divisors. The sum of these divisors (counting 249541340) is 1, the average is 0.083333333333333.

Base conversion 249541340

Base System Value
2 Binary 1110110111111011001011011100
3 Ternary 122101120000100212
4 Quaternary 32313323023130
5 Quinary 1002340310330
6 Senary 40432311552
8 Octal 1667731334
10 Decimal 249541340
12 Duodecimal 6b6a25b8
16 Hexadecimal edfb2dc
20 Vigesimal 3hjcd70
36 Base36 44kjbw

Cryptographic Hash Functions

md5 4c75af8d9f4d5afddd0844aec99c0eaf
sha1 7c110a06a91168dee9186be3b0071e7dd400d898
sha256 2814669d0b00d8359d1b46906ff3dd302dc685a7604a5f2b36c2aac6f6f6722e
sha512 97f881d985b6cc5502b0ff7e0a3cba96aff73b75e8e6dc8e0cd50603451c4062dcbb3e6aa16ba9c484ab7f8e23c01fd8e6d9dc2069dafed483e7ca3c9384be96
ripemd-160 e9049168dc65fcdb846b1f0fc25c33ba241c300b

249541340 as geometric shapes

Circle

Radius = n
Diameter 499082680
Circumference 1567914481.0219
Area 1.9562974029981E+17

Sphere

Radius = n
Volume 6.5090276717687E+25
Surface area 7.8251896119922E+17
Circumference 1567914481.0219

Square

Length = n
Perimeter 998165360
Area 62270880368995600
Diagonal 352904747.40076

Cube

Length = n
Surface area 373625282213973600
Volume 1.5539158930259E+25
Space diagonal 432218279.46882

Equilateral Triangle

Length = n
Perimeter 748624020
Area 2.6964082157786E+16
Altitude 216109139.73441

Triangular Pyramid

Length = n
Surface area 2.6964082157786E+16
Volume 1.8313074422536E+24
Height 117634915.80025