942648249 (number)

942648249 is an odd 9-digits composite number following 942648248 and preceding 942648250. In scientific notation, it is written as 9.42648249 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 591465536 positive integers (up to 942648249) that are relatively prime to 942648249.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million six hundred forty-eight thousand two hundred forty-nine

Notation

Scientific notation 9.42648249 × 10^8
Engineering notation 9.42648249 × 10^6

Prime Factorization of 942648249

Prime Factorization 3 × 17 × 18483299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 942648249
Product of the distinct prime numbers

The prime factorization of 942648249 is 3 × 17 × 18483299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 942648249)

Multiplication

n×y
n×2 1885296498
n×3 2827944747
n×4 3770592996
n×5 4713241245

Division

n÷y
n÷2 471324124.5
n÷3 314216083
n÷3 235662062.25
n÷5 188529649.8

Exponentiation

ny
n2 888585721342766001
n3 8.3762377431016E+26
n4 7.8958458417424E+35
n5 7.4430052570924E+44

Nth Root

y√n
2√n 30702.577237099
3√n 980.5051709669
4√n 175.22150905953
5√n 62.354806093989

Divisors of 942648249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -942648248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 942648249 can be divided by 8 positive divisors. The sum of these divisors (counting 942648249) is 1, the average is 0.125.

Base conversion 942648249

Base System Value
2 Binary 111000001011111010101110111001
3 Ternary 2102200202111022010
4 Quaternary 320023322232321
5 Quinary 3412304220444
6 Senary 233312120133
8 Octal 7013725671
10 Decimal 942648249
12 Duodecimal 223836049
16 Hexadecimal 382fabb9
20 Vigesimal eebb0c9
36 Base36 fl881l

Cryptographic Hash Functions

md5 a9bf16ca05727d3782502cd9fb572a1b
sha1 f97e89bd5dd31cc6a2b720e3d79acf9f8f13e0c4
sha256 cff3f5c43496fdda08b1719c4a5cabfe3ef95b4e7ce18bfe96a0ee1c75b2f8ec
sha512 3a5ff09c36896ed863e8de4535d22e575505cc5e41826ade7497f162938c6380d3fb319aa54b7166a2dae7b42eb906c7cb6cb687dc6c36baa224ce76dc71734a
ripemd-160 285912f0d5b4b5717b461b68e43bddbcac874505

942648249 as geometric shapes

Circle

Radius = n
Diameter 1885296498
Circumference 5922833627.9554
Area 2.7915743742552E+18

Sphere

Radius = n
Volume 3.5086302611266E+27
Surface area 1.1166297497021E+19
Circumference 5922833627.9554

Square

Length = n
Perimeter 3770592996
Area 888585721342766001
Diagonal 1333105938.2831

Cube

Length = n
Surface area 5331514328056596006
Volume 8.3762377431016E+26
Space diagonal 1632714660.9338

Equilateral Triangle

Length = n
Perimeter 2827944747
Area 3.8476890406148E+17
Altitude 816357330.46692

Triangular Pyramid

Length = n
Surface area 3.8476890406148E+17
Volume 9.8714908482964E+25
Height 444368646.09435