12962688 (number)

12962688 is an even 8-digits composite number following 12962687 and preceding 12962689. In scientific notation, it is written as 1.2962688 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 32 positive divisors. There are 4320768 positive integers (up to 12962688) that are relatively prime to 12962688.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand six hundred eighty-eight

Notation

Scientific notation 1.2962688 × 10^7
Engineering notation 1.2962688 × 10^6

Prime Factorization of 12962688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 202542
Product of the distinct prime numbers

The prime factorization of 12962688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33757. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12962688)

Multiplication

n×y
n×2 25925376
n×3 38888064
n×4 51850752
n×5 64813440

Division

n÷y
n÷2 6481344
n÷3 4320896
n÷3 3240672
n÷5 2592537.6

Exponentiation

ny
n2 168031280185344
n3 2.1781370592832E+21
n4 2.8234511120726E+28
n5 3.659951584905E+35

Nth Root

y√n
2√n 3600.3733139773
3√n 234.90829679849
4√n 60.003110869165
5√n 26.456903521652

Divisors of 12962688

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 -12962687
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 12962688 can be divided by 32 positive divisors. The sum of these divisors (counting 12962688) is 1, the average is 0.03125.

Base conversion 12962688

Base System Value
2 Binary 110001011100101110000000
3 Ternary 220101120110120
4 Quaternary 301130232000
5 Quinary 11304301223
6 Senary 1141500240
8 Octal 61345600
10 Decimal 12962688
12 Duodecimal 4411680
16 Hexadecimal c5cb80
20 Vigesimal 4106e8
36 Base36 7pu2o

Cryptographic Hash Functions

md5 d86e523d063d231db7947620f4d84efc
sha1 a06fdb5d112b91890cf51084aa1920972bb6d892
sha256 88909ea012d735607d7be3e3c4b26ea6915b5f60dfb03120c6abe61ed61a365b
sha512 b6b57b9b67e3dea3bb1a39b79f1a75b8538cf8cf8cf8d431b1ea86ebe16b647516738c2c9472b3bd03d59ef551acb8d6432f1c302702995482fb817e4fd02f29
ripemd-160 560e84819728b3b05713fce7c7a124463bd19cd8

12962688 as geometric shapes

Circle

Radius = n
Diameter 25925376
Circumference 81446970.783153
Area 5.2788583540356E+14

Sphere

Radius = n
Volume 9.1237591786077E+21
Surface area 2.1115433416143E+15
Circumference 81446970.783153

Square

Length = n
Perimeter 51850752
Area 168031280185344
Diagonal 18332009.174411

Cube

Length = n
Surface area 1008187681112064
Volume 2.1781370592832E+21
Space diagonal 22452034.218663

Equilateral Triangle

Length = n
Perimeter 38888064
Area 72759678635464
Altitude 11226017.109332

Triangular Pyramid

Length = n
Surface area 72759678635464
Volume 2.5669591416215E+20
Height 6110669.7248037