12901095 (number)

12901095 is an odd 8-digits composite number following 12901094 and preceding 12901096. In scientific notation, it is written as 1.2901095 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6402240 positive integers (up to 12901095) that are relatively prime to 12901095.

Interesting facts

Basic properties

Name

Name twelve million nine hundred one thousand ninety-five

Notation

Scientific notation 1.2901095 × 10^7
Engineering notation 1.2901095 × 10^6

Prime Factorization of 12901095

Prime Factorization 3 × 15 × 19 × 191 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12901095
Product of the distinct prime numbers

The prime factorization of 12901095 is 3 × 15 × 19 × 191 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 44, 78, 388, 602, 1201, 419, 10972, 17155, 283262, 577504, 4270305, 6781705, 71269093, 96538443, 438768945, 900345806, 5042844303, 3334771234

Basic calculations (n = 12901095)

Multiplication

n×y
n×2 25802190
n×3 38703285
n×4 51604380
n×5 64505475

Division

n÷y
n÷2 6450547.5
n÷3 4300365
n÷3 3225273.75
n÷5 2580219

Exponentiation

ny
n2 166438252199025
n3 2.1472357032536E+21
n4 2.7701691795066E+28
n5 3.5738215750887E+35

Nth Root

y√n
2√n 3591.8094325841
3√n 234.53564559827
4√n 59.931706404741
5√n 26.431713281797

Divisors of 12901095

1, 3, 15, 19, 45, 57, 79, 191, 237, 285, 573, 855, 1185, 1501, 2865, 3555, 3629, 4503, 8595, 10887, 15089, 22515, 45267, 54435, 67545, 163305, 226335, 286691, 679005, 860073, 4300365, 12901095

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 -12901094
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 12901095 can be divided by 32 positive divisors. The sum of these divisors (counting 12901095) is 1, the average is 0.03125.

Base conversion 12901095

Base System Value
2 Binary 110001001101101011100111
3 Ternary 220021102222100
4 Quaternary 301031223213
5 Quinary 11300313340
6 Senary 1140303143
8 Octal 61155347
10 Decimal 12901095
12 Duodecimal 43a1ab3
16 Hexadecimal c4dae7
20 Vigesimal 40ccef
36 Base36 7oijr

Cryptographic Hash Functions

md5 48e54dcc6c35a920e07610d191780103
sha1 cca5d827ee694e84c58a9aad2ed528886e14bdbb
sha256 2ae44244a02d4b2fe924eca89435861e981be1fb8f1993f1ff7e5faefd11953c
sha512 8e32448749b4d5fe9889109571411f1669cc90db3c2a81838f0166e69b769a3914f3301471ac0b38dcdcd6ef2a0b6b0c82299ec30308ec34be06438b6bceae42
ripemd-160 45b9a83ade5941d03940fb3a261e071d375cc2ba

12901095 as geometric shapes

Circle

Radius = n
Diameter 25802190
Circumference 81059970.550528
Area 5.2288119038478E+14

Sphere

Radius = n
Volume 8.9943198811562E+21
Surface area 2.0915247615391E+15
Circumference 81059970.550528

Square

Length = n
Perimeter 51604380
Area 166438252199025
Diagonal 18244903.518464

Cube

Length = n
Surface area 998629513194150
Volume 2.1472357032536E+21
Space diagonal 22345352.013273

Equilateral Triangle

Length = n
Perimeter 38703285
Area 72069877282918
Altitude 11172676.006636

Triangular Pyramid

Length = n
Surface area 72069877282918
Volume 2.5305415442941E+20
Height 6081634.5061546