261374105 (number)

261374105 is an odd 9-digits composite number following 261374104 and preceding 261374106. In scientific notation, it is written as 2.61374105 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 203447808 positive integers (up to 261374105) that are relatively prime to 261374105.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million three hundred seventy-four thousand one hundred five

Notation

Scientific notation 2.61374105 × 10^8
Engineering notation 2.61374105 × 10^6

Prime Factorization of 261374105

Prime Factorization 37 × 5 × 1412833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 261374105
Product of the distinct prime numbers

The prime factorization of 261374105 is 37 × 5 × 1412833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 6, 90, 302, 965, 1176, 9732, 30332, 89683, 78385, 958154, 7885701, 3253409, 11053368, 95018763, 824662844, 664166904, 6013028726, 643934180

Basic calculations (n = 261374105)

Multiplication

n×y
n×2 522748210
n×3 784122315
n×4 1045496420
n×5 1306870525

Division

n÷y
n÷2 130687052.5
n÷3 87124701.666667
n÷3 65343526.25
n÷5 52274821

Exponentiation

ny
n2 68316422764551025
n3 1.7856143856886E+25
n4 4.6671336193449E+33
n5 1.2198678726717E+42

Nth Root

y√n
2√n 16167.068534524
3√n 639.37284347501
4√n 127.14978778796
5√n 48.245022329205

Divisors of 261374105

1, 5, 37, 185, 1412833, 7064165, 52274821, 261374105

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 -261374104
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 261374105 can be divided by 8 positive divisors. The sum of these divisors (counting 261374105) is 1, the average is 0.125.

Base conversion 261374105

Base System Value
2 Binary 1111100101000100000010011001
3 Ternary 200012211011212102
4 Quaternary 33211010002121
5 Quinary 1013402432410
6 Senary 41534053145
8 Octal 1745040231
10 Decimal 261374105
12 Duodecimal 7364a1b5
16 Hexadecimal f944099
20 Vigesimal 41dbf55
36 Base36 4bm5jt

Cryptographic Hash Functions

md5 78ebaf59b2f42e33bb31f79aed6325fd
sha1 4dd48e2771e39ca1e2249008c17e7313e0c5c753
sha256 2f9c46f913e738e080d32b8b3a4fe87d079b3da23afdc829c608b60cfb868572
sha512 732d87a05d3ef61699260acfb5a703afddbb2ea99301ddd08813c12397ae01637edd0cac448cc23464e9ab290a5beef67afaf12ce04917b01ecf94df697b6766
ripemd-160 4b08749cedd3dc8845d48d28b0e224daeab347f4

261374105 as geometric shapes

Circle

Radius = n
Diameter 522748210
Circumference 1642261936.2132
Area 2.1462237187665E+17

Sphere

Radius = n
Volume 7.4795640482981E+25
Surface area 8.5848948750659E+17
Circumference 1642261936.2132

Square

Length = n
Perimeter 1045496420
Area 68316422764551025
Diagonal 369638804.14413

Cube

Length = n
Surface area 409898536587306150
Volume 1.7856143856886E+25
Space diagonal 452713229.64284

Equilateral Triangle

Length = n
Perimeter 784122315
Area 2.9581878804889E+16
Altitude 226356614.82142

Triangular Pyramid

Length = n
Surface area 2.9581878804889E+16
Volume 2.1043667345078E+24
Height 123212934.71471