261336046 (number)

261336046 is an even 9-digits composite number following 261336045 and preceding 261336047. In scientific notation, it is written as 2.61336046 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 128717688 positive integers (up to 261336046) that are relatively prime to 261336046.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million three hundred thirty-six thousand forty-six

Notation

Scientific notation 2.61336046 × 10^8
Engineering notation 2.61336046 × 10^6

Prime Factorization of 261336046

Prime Factorization 2 × 67 × 1950269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 261336046
Product of the distinct prime numbers

The prime factorization of 261336046 is 2 × 67 × 1950269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 73, 16, 280, 420, 3945, 7216, 55482, 45814, 294067, 623426, 6933298, 4813803, 91439976, 64150912, 19398771, 688261771, 1557600432, 8597744421

Basic calculations (n = 261336046)

Multiplication

n×y
n×2 522672092
n×3 784008138
n×4 1045344184
n×5 1306680230

Division

n÷y
n÷2 130668023
n÷3 87112015.333333
n÷3 65334011.5
n÷5 52267209.2

Exponentiation

ny
n2 68296528938914116
n3 1.784834482842E+25
n4 4.6644158651039E+33
n5 1.2189799990859E+42

Nth Root

y√n
2√n 16165.891438458
3√n 639.34180868391
4√n 127.14515892655
5√n 48.243617244137

Divisors of 261336046

1, 2, 67, 134, 1950269, 3900538, 130668023, 261336046

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 -261336045
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 261336046 can be divided by 8 positive divisors. The sum of these divisors (counting 261336046) is 1, the average is 0.125.

Base conversion 261336046

Base System Value
2 Binary 1111100100111010101111101110
3 Ternary 200012202020122211
4 Quaternary 33210322233232
5 Quinary 1013400223141
6 Senary 41533201034
8 Octal 1744725756
10 Decimal 261336046
12 Duodecimal 7363017a
16 Hexadecimal f93abee
20 Vigesimal 41d7026
36 Base36 4blc6m

Cryptographic Hash Functions

md5 551827374aac88a5186619eca8bb8188
sha1 357a550fca070d0c1eef87cd01622f1e8aaa4b1f
sha256 95a7534d18bbf81249952b9018ebe56789d3e8acb65dc90b0e4fc0cd1e66a99a
sha512 6718f3814d8755b5f23c3b8203f59bd4bd2169c63c5f72b6846408ac305bc38740d401fd6795c2c08c411e576337799ca9ca15fa22cf359dca69fedd1983fbe2
ripemd-160 0487e69cb189c491eb0279503bc92b8992749f3f

261336046 as geometric shapes

Circle

Radius = n
Diameter 522672092
Circumference 1642022804.4636
Area 2.1455987358018E+17

Sphere

Radius = n
Volume 7.4762971988937E+25
Surface area 8.582394943207E+17
Circumference 1642022804.4636

Square

Length = n
Perimeter 1045344184
Area 68296528938914116
Diagonal 369584980.59016

Cube

Length = n
Surface area 409779173633484696
Volume 1.784834482842E+25
Space diagonal 452647309.52116

Equilateral Triangle

Length = n
Perimeter 784008138
Area 2.9573264525699E+16
Altitude 226323654.76058

Triangular Pyramid

Length = n
Surface area 2.9573264525699E+16
Volume 2.1034476101887E+24
Height 123194993.53005