261551134 (number)

261551134 is an even 9-digits composite number following 261551133 and preceding 261551135. In scientific notation, it is written as 2.61551134 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 120548160 positive integers (up to 261551134) that are relatively prime to 261551134.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million five hundred fifty-one thousand one hundred thirty-four

Notation

Scientific notation 2.61551134 × 10^8
Engineering notation 2.61551134 × 10^6

Prime Factorization of 261551134

Prime Factorization 2 × 13 × 761 × 13219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 261551134
Product of the distinct prime numbers

The prime factorization of 261551134 is 2 × 13 × 761 × 13219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 7, 42, 872, 406, 3729, 4340, 37735, 44022, 834467, 864826, 7422247, 6185617, 1320835, 24528578, 830098480, 49280854, 3617724572, 1537480306

Basic calculations (n = 261551134)

Multiplication

n×y
n×2 523102268
n×3 784653402
n×4 1046204536
n×5 1307755670

Division

n÷y
n÷2 130775567
n÷3 87183711.333333
n÷3 65387783.5
n÷5 52310226.8

Exponentiation

ny
n2 68408995696685956
n3 1.7892450400269E+25
n4 4.6797906922292E+33
n5 1.2240045624352E+42

Nth Root

y√n
2√n 16172.542595399
3√n 639.51716023342
4√n 127.17131199842
5√n 48.251555841872

Divisors of 261551134

1, 2, 13, 26, 761, 1522, 9893, 13219, 19786, 26438, 171847, 343694, 10059659, 20119318, 130775567, 261551134

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 -261551133
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 261551134 can be divided by 16 positive divisors. The sum of these divisors (counting 261551134) is 1, the average is 0.0625.

Base conversion 261551134

Base System Value
2 Binary 1111100101101111010000011110
3 Ternary 200020011011201001
4 Quaternary 33211233100132
5 Quinary 1013424114014
6 Senary 41541540514
8 Octal 1745572036
10 Decimal 261551134
12 Duodecimal 7371473a
16 Hexadecimal f96f41e
20 Vigesimal 41edhge
36 Base36 4bpy5a

Cryptographic Hash Functions

md5 7571a3eb065a7dd89f5ebc2a2195080f
sha1 0792f1d61105b5ddbfb338906dda95e2c01049e8
sha256 994f509179a61d11172c8eb774a6e675fe66d696f4fe5000dfd8771ba6cf87e0
sha512 81336794579465d49b8c95efd5858b68f90996c86ed3bada4baac24e3b437327be2116fe919393f31fa09212b55a1db8d6b4bc1bdc253af95105c0df22389e7a
ripemd-160 04a8b3d70199afa9d0d6845d66e5e6f49035fca5

261551134 as geometric shapes

Circle

Radius = n
Diameter 523102268
Circumference 1643374242.225
Area 2.1491319832016E+17

Sphere

Radius = n
Volume 7.4947720976275E+25
Surface area 8.5965279328066E+17
Circumference 1643374242.225

Square

Length = n
Perimeter 1046204536
Area 68408995696685956
Diagonal 369889160.95686

Cube

Length = n
Surface area 410453974180115736
Volume 1.7892450400269E+25
Space diagonal 453019852.86526

Equilateral Triangle

Length = n
Perimeter 784653402
Area 2.9621964060355E+16
Altitude 226509926.43263

Triangular Pyramid

Length = n
Surface area 2.9621964060355E+16
Volume 2.1086455016791E+24
Height 123296386.98562