261001098 (number)

261001098 is an even 9-digits composite number following 261001097 and preceding 261001099. In scientific notation, it is written as 2.61001098 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 86860800 positive integers (up to 261001098) that are relatively prime to 261001098.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million one thousand ninety-eight

Notation

Scientific notation 2.61001098 × 10^8
Engineering notation 2.61001098 × 10^6

Prime Factorization of 261001098

Prime Factorization 2 × 9 × 641 × 22621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 261001098
Product of the distinct prime numbers

The prime factorization of 261001098 is 2 × 9 × 641 × 22621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 100, 100, 514, 311, 6620, 2597, 96253, 78731, 98354, 880959, 7679557, 6380186, 8081433, 61145985, 537723265, 757708621, 5821594091, 1956226393

Basic calculations (n = 261001098)

Multiplication

n×y
n×2 522002196
n×3 783003294
n×4 1044004392
n×5 1305005490

Division

n÷y
n÷2 130500549
n÷3 87000366
n÷3 65250274.5
n÷5 52200219.6

Exponentiation

ny
n2 68121573157205604
n3 1.7779805391518E+25
n4 4.6405487294125E+33
n5 1.2111883136992E+42

Nth Root

y√n
2√n 16155.528403615
3√n 639.06854900251
4√n 127.10439962336
5√n 48.231244367128

Divisors of 261001098

1, 2, 9, 18, 641, 1282, 5769, 11538, 22621, 45242, 203589, 407178, 14500061, 29000122, 130500549, 261001098

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261001097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261001098 can be divided by 16 positive divisors. The sum of these divisors (counting 261001098) is 1, the average is 0.0625.

Base conversion 261001098

Base System Value
2 Binary 1111100011101000111110001010
3 Ternary 200012010020012100
4 Quaternary 33203220332022
5 Quinary 1013304013343
6 Senary 41522054230
8 Octal 1743507612
10 Decimal 261001098
12 Duodecimal 734aa376
16 Hexadecimal f8e8f8a
20 Vigesimal 41b52ei
36 Base36 4be5qi

Cryptographic Hash Functions

md5 3099b14b9e3a8a3e5ab336c40efe0f32
sha1 077c6edef09bf45133c4296a5aed381db70cd9fe
sha256 18eca5a7ec072f22a7f5daa59295eb1837fd138abd3a647f9bd39f5c950101df
sha512 2843900792130afc493a24dea9ec6ec4d3611dc473aba1f3178114edd4505af5ac14eedc3f8c2254eccd5543040b7fb46079eab3fa234b8d4e0f85123ec0684a
ripemd-160 2322933a7928bf3f0fd538f6e914879daf59acc2

261001098 as geometric shapes

Circle

Radius = n
Diameter 522002196
Circumference 1639918264.1113
Area 2.1401023378166E+17

Sphere

Radius = n
Volume 7.4475874666999E+25
Surface area 8.5604093512663E+17
Circumference 1639918264.1113

Square

Length = n
Perimeter 1044004392
Area 68121573157205604
Diagonal 369111292.58587

Cube

Length = n
Surface area 408729438943233624
Volume 1.7779805391518E+25
Space diagonal 452067162.56726

Equilateral Triangle

Length = n
Perimeter 783003294
Area 2.949750644995E+16
Altitude 226033581.28363

Triangular Pyramid

Length = n
Surface area 2.949750644995E+16
Volume 2.0953701600866E+24
Height 123037097.52862