242912272 (number)

242912272 is an even 9-digits composite number following 242912271 and preceding 242912273. In scientific notation, it is written as 2.42912272 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 119472000 positive integers (up to 242912272) that are relatively prime to 242912272.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred twelve thousand two hundred seventy-two

Notation

Scientific notation 2.42912272 × 10^8
Engineering notation 2.42912272 × 10^6

Prime Factorization of 242912272

Prime Factorization 2 × 2 × 2 × 2 × 101 × 191 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30364034
Product of the distinct prime numbers

The prime factorization of 242912272 is 2 × 2 × 2 × 2 × 101 × 191 × 787. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242912272)

Multiplication

n×y
n×2 485824544
n×3 728736816
n×4 971649088
n×5 1214561360

Division

n÷y
n÷2 121456136
n÷3 80970757.333333
n÷3 60728068
n÷5 48582454.4

Exponentiation

ny
n2 59006371888201984
n3 1.433337185784E+25
n4 3.4817519234088E+33
n5 8.457602702556E+41

Nth Root

y√n
2√n 15585.643137195
3√n 623.95004257075
4√n 124.84247329012
5√n 47.543362203641

Divisors of 242912272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242912271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242912272 can be divided by 40 positive divisors. The sum of these divisors (counting 242912272) is 1, the average is 0.025.

Base conversion 242912272

Base System Value
2 Binary 1110011110101000110000010000
3 Ternary 121221002012222211
4 Quaternary 32132220300100
5 Quinary 444141143042
6 Senary 40034241504
8 Octal 1636506020
10 Decimal 242912272
12 Duodecimal 69426294
16 Hexadecimal e7a8c10
20 Vigesimal 3fi40dc
36 Base36 40mgb4

Cryptographic Hash Functions

md5 f049998f6dceee1215e5219843589010
sha1 501933bac7910de8ece81422f60651fd049ee837
sha256 9ddfa3ffd5a6195478c85dc8a41952c0f7529c3f7162f245bf400fe69357069a
sha512 94dfa63bbca9872ec7e7267a80366c5234fcd5d33f494164e9f447292966f3ef756eae603342ba384036565df4f07590dfeba5bd55fc097fb2745d9d62b8854f
ripemd-160 e425b8ceb9d990a5d080ea61fb5a2e40b172dc3b

242912272 as geometric shapes

Circle

Radius = n
Diameter 485824544
Circumference 1526262818.364
Area 1.8537398443896E+17

Sphere

Radius = n
Volume 6.0039487639681E+25
Surface area 7.4149593775585E+17
Circumference 1526262818.364

Square

Length = n
Perimeter 971649088
Area 59006371888201984
Diagonal 343529829.52926

Cube

Length = n
Surface area 354038231329211904
Volume 1.433337185784E+25
Space diagonal 420736396.88599

Equilateral Triangle

Length = n
Perimeter 728736816
Area 2.5550508520167E+16
Altitude 210368198.443

Triangular Pyramid

Length = n
Surface area 2.5550508520167E+16
Volume 1.6892040729912E+24
Height 114509943.17642