248157225 (number)

248157225 is an odd 9-digits composite number following 248157224 and preceding 248157226. In scientific notation, it is written as 2.48157225 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 132350400 positive integers (up to 248157225) that are relatively prime to 248157225.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred fifty-seven thousand two hundred twenty-five

Notation

Scientific notation 2.48157225 × 10^8
Engineering notation 2.48157225 × 10^6

Prime Factorization of 248157225

Prime Factorization 25 × 3 × 3 × 1102921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82719075
Product of the distinct prime numbers

The prime factorization of 248157225 is 25 × 3 × 3 × 1102921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248157225)

Multiplication

n×y
n×2 496314450
n×3 744471675
n×4 992628900
n×5 1240786125

Division

n÷y
n÷2 124078612.5
n÷3 82719075
n÷3 62039306.25
n÷5 49631445

Exponentiation

ny
n2 61582008319700625
n3 1.5282020294544E+25
n4 3.7923437486877E+33
n5 9.4109750092043E+41

Nth Root

y√n
2√n 15753.006855835
3√n 628.40887220843
4√n 125.5109830088
5√n 47.746922519944

Divisors of 248157225

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 -248157224
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 248157225 can be divided by 12 positive divisors. The sum of these divisors (counting 248157225) is 1, the average is 0.083333333333333.

Base conversion 248157225

Base System Value
2 Binary 1110110010101001010000101001
3 Ternary 122021221200201100
4 Quaternary 32302221100221
5 Quinary 1002012012400
6 Senary 40342512013
8 Octal 1662512051
10 Decimal 248157225
12 Duodecimal 6b135609
16 Hexadecimal eca9429
20 Vigesimal 3hajd15
36 Base36 43qvc9

Cryptographic Hash Functions

md5 396e4055ed4f03a121d2556ba071703d
sha1 12d265f5bfeb9af2e6dd09b16c206d7ff5a3c44d
sha256 309ecbeab00a91a16cbe739fa1b66b540c528507575f43977c186c9e790e185d
sha512 5b73a4bf1edcd8da63ea66b28be3944b86fb5c095bbb7ce8aba9ce76688263fe6e130c7b2c2875d9d6babeb24463420f93b4e65fcb3b4809ce1b8be42734a8c2
ripemd-160 8b1740dbdd989fa2c3b0b8e4e64f121b7c98745c

248157225 as geometric shapes

Circle

Radius = n
Diameter 496314450
Circumference 1559217829.9905
Area 1.9346558493048E+17

Sphere

Radius = n
Volume 6.4013176919132E+25
Surface area 7.7386233972191E+17
Circumference 1559217829.9905

Square

Length = n
Perimeter 992628900
Area 61582008319700625
Diagonal 350947313.19587

Cube

Length = n
Surface area 369492049918203750
Volume 1.5282020294544E+25
Space diagonal 429820921.9653

Equilateral Triangle

Length = n
Perimeter 744471675
Area 2.6665791810463E+16
Altitude 214910460.98265

Triangular Pyramid

Length = n
Surface area 2.6665791810463E+16
Volume 1.8010033634171E+24
Height 116982437.73196