272902261 (number)

272902261 is an odd 9-digits composite number following 272902260 and preceding 272902262. In scientific notation, it is written as 2.72902261 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 267782112 positive integers (up to 272902261) that are relatively prime to 272902261.

Interesting facts

Basic properties

Name

Name two hundred seventy-two million nine hundred two thousand two hundred sixty-one

Notation

Scientific notation 2.72902261 × 10^8
Engineering notation 2.72902261 × 10^6

Prime Factorization of 272902261

Prime Factorization 79 × 163 × 21193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 272902261
Product of the distinct prime numbers

The prime factorization of 272902261 is 79 × 163 × 21193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 40, 3, 604, 673, 4979, 2710, 37547, 13408, 846168, 147896, 2300938, 502330, 87837593, 89298038, 230718667, 533603896, 4086074587, 4530432698

Basic calculations (n = 272902261)

Multiplication

n×y
n×2 545804522
n×3 818706783
n×4 1091609044
n×5 1364511305

Division

n÷y
n÷2 136451130.5
n÷3 90967420.333333
n÷3 68225565.25
n÷5 54580452.2

Exponentiation

ny
n2 74475644058912121
n3 2.0324571653108E+25
n4 5.5466215579898E+33
n5 1.5136855640868E+42

Nth Root

y√n
2√n 16519.753660391
3√n 648.63798509798
4√n 128.52919380589
5√n 48.663285477946

Divisors of 272902261

1, 79, 163, 12877, 21193, 1674247, 3454459, 272902261

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 -272902260
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 272902261 can be divided by 8 positive divisors. The sum of these divisors (counting 272902261) is 1, the average is 0.125.

Base conversion 272902261

Base System Value
2 Binary 10000010001000010100001110101
3 Ternary 201000111212112011
4 Quaternary 100101002201311
5 Quinary 1024330333021
6 Senary 43025124221
8 Octal 2021024165
10 Decimal 272902261
12 Duodecimal 77489671
16 Hexadecimal 10442875
20 Vigesimal 455cfd1
36 Base36 4ih8qd

Cryptographic Hash Functions

md5 c5b37d6b17478c4dc737c9b4163d37f6
sha1 f1def56980230dde586cfdc8e4336fc2c75cf30d
sha256 fdd5962cf47229d777992ff714436e619f5f13bec76848d883050ae828aae1ed
sha512 dff87abfd0e0ef8496e6cba8fedb3ba98962790f31a29fbdc8f5ebb81677ae5deae49981fd2bdf87667869cb79645a9c73e0430bffc0bd438630ce3706c5251e
ripemd-160 081efffd1c30c69b958224d790d398af8ed09146

272902261 as geometric shapes

Circle

Radius = n
Diameter 545804522
Circumference 1714695476.6113
Area 2.3397213624685E+17

Sphere

Radius = n
Volume 8.5135366657019E+25
Surface area 9.3588854498739E+17
Circumference 1714695476.6113

Square

Length = n
Perimeter 1091609044
Area 74475644058912121
Diagonal 385942078.70848

Cube

Length = n
Surface area 446853864353472726
Volume 2.0324571653108E+25
Space diagonal 472680581.55242

Equilateral Triangle

Length = n
Perimeter 818706783
Area 3.2248899859113E+16
Altitude 236340290.77621

Triangular Pyramid

Length = n
Surface area 3.2248899859113E+16
Volume 2.3952737401041E+24
Height 128647359.56949