261034984 (number)

261034984 is an even 9-digits composite number following 261034983 and preceding 261034985. In scientific notation, it is written as 2.61034984 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 111242880 positive integers (up to 261034984) that are relatively prime to 261034984.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million thirty-four thousand nine hundred eighty-four

Notation

Scientific notation 2.61034984 × 10^8
Engineering notation 2.61034984 × 10^6

Prime Factorization of 261034984

Prime Factorization 2 × 2 × 2 × 7 × 179 × 26041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65258746
Product of the distinct prime numbers

The prime factorization of 261034984 is 2 × 2 × 2 × 7 × 179 × 26041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 261034984)

Multiplication

n×y
n×2 522069968
n×3 783104952
n×4 1044139936
n×5 1305174920

Division

n÷y
n÷2 130517492
n÷3 87011661.333333
n÷3 65258746
n÷5 52206996.8

Exponentiation

ny
n2 68139262871880256
n3 1.7786731393533E+25
n4 4.6429591447232E+33
n5 1.2119747660555E+42

Nth Root

y√n
2√n 16156.577112743
3√n 639.0962047479
4√n 127.10852494126
5√n 48.232496682992

Divisors of 261034984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261034983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261034984 can be divided by 32 positive divisors. The sum of these divisors (counting 261034984) is 1, the average is 0.03125.

Base conversion 261034984

Base System Value
2 Binary 1111100011110001001111101000
3 Ternary 200012011221200101
4 Quaternary 33203301033220
5 Quinary 1013311104414
6 Senary 41522515144
8 Octal 1743611750
10 Decimal 261034984
12 Duodecimal 73505ab4
16 Hexadecimal f8f13e8
20 Vigesimal 41b9794
36 Base36 4bevvs

Cryptographic Hash Functions

md5 b3dd74abc3d621ee2cba8e179c855f82
sha1 a792128319dba19d152c960756bf8e48a2881e39
sha256 ab16088ba68954c41037182df4edb70678bd924d30742f06dbd158e01b83326d
sha512 938a0fd40014b3dec674a8310222a6244b99d233caa9e27bf5fd6a999c004e6f3f1adfb9c07b368babad851249973496328a399abd0f53b05542290c1a422b3e
ripemd-160 79609caf1dcbd97d82c521f87b3aff3c197e07d3

261034984 as geometric shapes

Circle

Radius = n
Diameter 522069968
Circumference 1640131176.1287
Area 2.1406580765932E+17

Sphere

Radius = n
Volume 7.4504886236398E+25
Surface area 8.5626323063729E+17
Circumference 1640131176.1287

Square

Length = n
Perimeter 1044139936
Area 68139262871880256
Diagonal 369159214.62664

Cube

Length = n
Surface area 408835577231281536
Volume 1.7786731393533E+25
Space diagonal 452125854.84093

Equilateral Triangle

Length = n
Perimeter 783104952
Area 2.9505166321097E+16
Altitude 226062927.42046

Triangular Pyramid

Length = n
Surface area 2.9505166321097E+16
Volume 2.0961863972518E+24
Height 123053071.54221