275290421 (number)

275290421 is an odd 9-digits composite number following 275290420 and preceding 275290422. In scientific notation, it is written as 2.75290421 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 230942448 positive integers (up to 275290421) that are relatively prime to 275290421.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million two hundred ninety thousand four hundred twenty-one

Notation

Scientific notation 2.75290421 × 10^8
Engineering notation 2.75290421 × 10^6

Prime Factorization of 275290421

Prime Factorization 7 × 47 × 836749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 275290421
Product of the distinct prime numbers

The prime factorization of 275290421 is 7 × 47 × 836749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 66, 59, 595, 939, 5091, 9943, 36631, 17342, 534846, 765146, 3740788, 5830482, 70788191, 32124943, 17178729, 473890595, 1744632888, 4216210871

Basic calculations (n = 275290421)

Multiplication

n×y
n×2 550580842
n×3 825871263
n×4 1101161684
n×5 1376452105

Division

n÷y
n÷2 137645210.5
n÷3 91763473.666667
n÷3 68822605.25
n÷5 55058084.2

Exponentiation

ny
n2 75784815894357241
n3 2.0862833872965E+25
n4 5.7433383201416E+33
n5 1.5810860240972E+42

Nth Root

y√n
2√n 16591.878163728
3√n 650.52456353467
4√n 128.80946457356
5√n 48.748159113067

Divisors of 275290421

1, 7, 47, 329, 836749, 5857243, 39327203, 275290421

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 -275290420
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 275290421 can be divided by 8 positive divisors. The sum of these divisors (counting 275290421) is 1, the average is 0.125.

Base conversion 275290421

Base System Value
2 Binary 10000011010001001100100110101
3 Ternary 201012000012110112
4 Quaternary 100122021210311
5 Quinary 1030433243141
6 Senary 43152232405
8 Octal 2032114465
10 Decimal 275290421
12 Duodecimal 7823b705
16 Hexadecimal 10689935
20 Vigesimal 460b611
36 Base36 4jwfg5

Cryptographic Hash Functions

md5 ab95ac372eecd6c60f79f70782fb5f18
sha1 f912f660f58aa42e8de0e2581ccf442a2a616c57
sha256 80904bf69a7ceaa69d4f10e0d5ab5f768ec93b8bb2243fe4685e444277584314
sha512 663a4033e7a6802eb0ee9378594357e908739781b10f3125d5a66321ecbd8f070f7614be46483ff827e51f5094a2408077ce7ed58c980db3b6eee075869cf58d
ripemd-160 e08d4960dddeeab560b3415661269ca59e2e34a4

275290421 as geometric shapes

Circle

Radius = n
Diameter 550580842
Circumference 1729700728.4345
Area 2.3808502086737E+17

Sphere

Radius = n
Volume 8.7390034171162E+25
Surface area 9.5234008346947E+17
Circumference 1729700728.4345

Square

Length = n
Perimeter 1101161684
Area 75784815894357241
Diagonal 389319446.9696

Cube

Length = n
Surface area 454708895366143446
Volume 2.0862833872965E+25
Space diagonal 476816996.00903

Equilateral Triangle

Length = n
Perimeter 825871263
Area 3.281578789282E+16
Altitude 238408498.00451

Triangular Pyramid

Length = n
Surface area 3.281578789282E+16
Volume 2.458708551057E+24
Height 129773148.98987