248655461 (number)

248655461 is an odd 9-digits composite number following 248655460 and preceding 248655462. In scientific notation, it is written as 2.48655461 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 237844332 positive integers (up to 248655461) that are relatively prime to 248655461.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48655461 × 10^8
Engineering notation 2.48655461 × 10^6

Prime Factorization of 248655461

Prime Factorization 23 × 10811107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248655461
Product of the distinct prime numbers

The prime factorization of 248655461 is 23 × 10811107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 48, 64, 269, 788, 9470, 7100, 37295, 14757, 991324, 229349, 6020876, 7627767, 1276202, 23681876, 901762363, 165208925, 2164667958, 2475736748

Basic calculations (n = 248655461)

Multiplication

n×y
n×2 497310922
n×3 745966383
n×4 994621844
n×5 1243277305

Division

n÷y
n÷2 124327730.5
n÷3 82885153.666667
n÷3 62163865.25
n÷5 49731092.2

Exponentiation

ny
n2 61829538285122521
n3 1.5374252345704E+25
n4 3.8228918045514E+33
n5 9.5058292401386E+41

Nth Root

y√n
2√n 15768.812922982
3√n 628.82915229165
4√n 125.57393409057
5√n 47.766079853445

Divisors of 248655461

1, 23, 10811107, 248655461

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248655460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248655461 can be divided by 4 positive divisors. The sum of these divisors (counting 248655461) is 1, the average is 0.25.

Base conversion 248655461

Base System Value
2 Binary 1110110100100010111001100101
3 Ternary 122022220000011112
4 Quaternary 32310202321211
5 Quinary 1002123433321
6 Senary 40401314405
8 Octal 1664427145
10 Decimal 248655461
12 Duodecimal 6b335a05
16 Hexadecimal ed22e65
20 Vigesimal 3he1id1
36 Base36 441js5

Cryptographic Hash Functions

md5 7c2293b40364a7e290bae4dc93d4b9bd
sha1 faa5cc3cee08bf12330ed8efe1a21e4b9489caa1
sha256 5f35d7ce695a2eb174e62edd17e9ba83cc35546736972a01f005beabdcdaf4d5
sha512 75dc2186821d1de43db8fcf278ca556746ceed48d32fe2702330cdb0014b56b49adabf8116cf91aba8ab7ee388591b47c2776acf47b7a4dbc619a05bfb2ca9a5
ripemd-160 27db7501da17fb02abb55c4b658f34042347362c

248655461 as geometric shapes

Circle

Radius = n
Diameter 497310922
Circumference 1562348339.1052
Area 1.9424322325139E+17

Sphere

Radius = n
Volume 6.43995176316E+25
Surface area 7.7697289300556E+17
Circumference 1562348339.1052

Square

Length = n
Perimeter 994621844
Area 61829538285122521
Diagonal 351651925.30433

Cube

Length = n
Surface area 370977229710735126
Volume 1.5374252345704E+25
Space diagonal 430683892.03146

Equilateral Triangle

Length = n
Perimeter 745966383
Area 2.6772975429589E+16
Altitude 215341946.01573

Triangular Pyramid

Length = n
Surface area 2.6772975429589E+16
Volume 1.8118730148868E+24
Height 117217308.43478