249720152 (number)

249720152 is an even 9-digits composite number following 249720151 and preceding 249720153. In scientific notation, it is written as 2.49720152 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 111951360 positive integers (up to 249720152) that are relatively prime to 249720152.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million seven hundred twenty thousand one hundred fifty-two

Notation

Scientific notation 2.49720152 × 10^8
Engineering notation 2.49720152 × 10^6

Prime Factorization of 249720152

Prime Factorization 2 × 2 × 2 × 11 × 73 × 38873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62430038
Product of the distinct prime numbers

The prime factorization of 249720152 is 2 × 2 × 2 × 11 × 73 × 38873. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 249720152)

Multiplication

n×y
n×2 499440304
n×3 749160456
n×4 998880608
n×5 1248600760

Division

n÷y
n÷2 124860076
n÷3 83240050.666667
n÷3 62430038
n÷5 49944030.4

Exponentiation

ny
n2 62360154314903104
n3 1.5572587214261E+25
n4 3.8887888461785E+33
n5 9.7110894176361E+41

Nth Root

y√n
2√n 15802.536252134
3√n 629.72537959501
4√n 125.70813916423
5√n 47.80691485952

Divisors of 249720152

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249720151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249720152 can be divided by 32 positive divisors. The sum of these divisors (counting 249720152) is 1, the average is 0.03125.

Base conversion 249720152

Base System Value
2 Binary 1110111000100110110101011000
3 Ternary 122101220002122112
4 Quaternary 32320212311120
5 Quinary 1002412021102
6 Senary 40440211452
8 Octal 1670466530
10 Decimal 249720152
12 Duodecimal 6b769b88
16 Hexadecimal ee26d58
20 Vigesimal 3i0f07c
36 Base36 44odaw

Cryptographic Hash Functions

md5 287a303eac8328d7c35e52a8b4beaa96
sha1 49f41d810f60dc7a911cc51e0f58d5088cd359a6
sha256 310d1f96d6bfc8fb7c1caf994dba605552a88e2e0d2466dd67d69d35d9bd938f
sha512 13202379becb1199f97996cc6c150c884c858fcc74d48dba38f57936471de2891ac7861fc4e9f03a26f3579dfe07c299d58a65a27b235038ac728554828759e0
ripemd-160 4d243760ceed17b268f595f6be03871b7d21ce08

249720152 as geometric shapes

Circle

Radius = n
Diameter 499440304
Circumference 1569037989.9531
Area 1.9591020267243E+17

Sphere

Radius = n
Volume 6.5230300786279E+25
Surface area 7.836408106897E+17
Circumference 1569037989.9531

Square

Length = n
Perimeter 998880608
Area 62360154314903104
Diagonal 353157625.75627

Cube

Length = n
Surface area 374160925889418624
Volume 1.5572587214261E+25
Space diagonal 432527990.93782

Equilateral Triangle

Length = n
Perimeter 749160456
Area 2.7002738910312E+16
Altitude 216263995.46891

Triangular Pyramid

Length = n
Surface area 2.7002738910312E+16
Volume 1.8352470033038E+24
Height 117719208.58542