248156955 (number)

248156955 is an odd 9-digits composite number following 248156954 and preceding 248156956. In scientific notation, it is written as 2.48156955 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 131973120 positive integers (up to 248156955) that are relatively prime to 248156955.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred fifty-six thousand nine hundred fifty-five

Notation

Scientific notation 2.48156955 × 10^8
Engineering notation 2.48156955 × 10^6

Prime Factorization of 248156955

Prime Factorization 15 × 3 × 359 × 15361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248156955
Product of the distinct prime numbers

The prime factorization of 248156955 is 15 × 3 × 359 × 15361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 5, 75, 600, 408, 4474, 6498, 90755, 14523, 235543, 229156, 35941, 429045, 50361416, 78409147, 55132602, 290480701, 2174025220, 3488405989

Basic calculations (n = 248156955)

Multiplication

n×y
n×2 496313910
n×3 744470865
n×4 992627820
n×5 1240784775

Division

n÷y
n÷2 124078477.5
n÷3 82718985
n÷3 62039238.75
n÷5 49631391

Exponentiation

ny
n2 61581874314872025
n3 1.5281970413171E+25
n4 3.7923272441327E+33
n5 9.4109238126751E+41

Nth Root

y√n
2√n 15752.998286041
3√n 628.40864430123
4√n 125.51094886917
5√n 47.746912130019

Divisors of 248156955

1, 3, 15, 45, 359, 1077, 5385, 15361, 16155, 46083, 230415, 691245, 5514599, 16543797, 82718985, 248156955

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248156954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248156955 can be divided by 16 positive divisors. The sum of these divisors (counting 248156955) is 1, the average is 0.0625.

Base conversion 248156955

Base System Value
2 Binary 1110110010101001001100011011
3 Ternary 122021221200100100
4 Quaternary 32302221030123
5 Quinary 1002012010310
6 Senary 40342510443
8 Octal 1662511433
10 Decimal 248156955
12 Duodecimal 6b135423
16 Hexadecimal eca931b
20 Vigesimal 3hajc7f
36 Base36 43qv4r

Cryptographic Hash Functions

md5 5a136f12579c1aed682bf93a9f8c2ede
sha1 bc0b817fba831db6711ab6f50df2418c655ab826
sha256 94dd2d2f20c8659559ca6b68c6390f1fa1a673f93bc6d587a98ba84bdd29543e
sha512 b984b566aee36805232245e0b197e639bada16d93af5d70b19c089914b67112311ffcbdba27dabdb1b01f851ea8fa7628289cf3660a22a8d09d239804593a615
ripemd-160 fbb401ce5b753076f7777447b55e801d94ef3efc

248156955 as geometric shapes

Circle

Radius = n
Diameter 496313910
Circumference 1559216133.5304
Area 1.9346516394189E+17

Sphere

Radius = n
Volume 6.4012967976528E+25
Surface area 7.7386065576757E+17
Circumference 1559216133.5304

Square

Length = n
Perimeter 992627820
Area 61581874314872025
Diagonal 350946931.35821

Cube

Length = n
Surface area 369491245889232150
Volume 1.5281970413171E+25
Space diagonal 429820454.31158

Equilateral Triangle

Length = n
Perimeter 744470865
Area 2.666573378467E+16
Altitude 214910227.15579

Triangular Pyramid

Length = n
Surface area 2.666573378467E+16
Volume 1.8009974848409E+24
Height 116982310.45274