12694858 (number)

12694858 is an even 8-digits composite number following 12694857 and preceding 12694859. In scientific notation, it is written as 1.2694858 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 5752000 positive integers (up to 12694858) that are relatively prime to 12694858.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-four thousand eight hundred fifty-eight

Notation

Scientific notation 1.2694858 × 10^7
Engineering notation 1.2694858 × 10^6

Prime Factorization of 12694858

Prime Factorization 2 × 11 × 401 × 1439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12694858
Product of the distinct prime numbers

The prime factorization of 12694858 is 2 × 11 × 401 × 1439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 42, 66, 462, 207, 4962, 6389, 78035, 7124, 375764, 141256, 8959103, 4111932, 77528678, 76189463, 87801567, 701713421, 4481130794, 3479032125

Basic calculations (n = 12694858)

Multiplication

n×y
n×2 25389716
n×3 38084574
n×4 50779432
n×5 63474290

Division

n÷y
n÷2 6347429
n÷3 4231619.3333333
n÷3 3173714.5
n÷5 2538971.6

Exponentiation

ny
n2 161159419640164
n3 2.0458959476943E+21
n4 2.5972358538754E+28
n5 3.2971540357458E+35

Nth Root

y√n
2√n 3562.9844232048
3√n 233.27916338877
4√n 59.690739844676
5√n 26.346660152163

Divisors of 12694858

1, 2, 11, 22, 401, 802, 1439, 2878, 4411, 8822, 15829, 31658, 577039, 1154078, 6347429, 12694858

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 -12694857
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 12694858 can be divided by 16 positive divisors. The sum of these divisors (counting 12694858) is 1, the average is 0.0625.

Base conversion 12694858

Base System Value
2 Binary 110000011011010101001010
3 Ternary 212212222001221
4 Quaternary 300123111022
5 Quinary 11222213413
6 Senary 1132032254
8 Octal 60332512
10 Decimal 12694858
12 Duodecimal 430268a
16 Hexadecimal c1b54a
20 Vigesimal 3j6h2i
36 Base36 7k3ey

Cryptographic Hash Functions

md5 d9f244649e19aa57dc96c5c3b301acd0
sha1 ffef8b7903035535d2ea27710cf32c7d975eb27e
sha256 25352aae2ef1ce6b44e51416862b055c66f141beb24c0148879d3f5755604716
sha512 6fa03944223a73b8bf0888586ec542b6d839c25fd1c41499385257ff40e1be1ca766f324b5aa61a7a9e571a26c5a805d0371a37613ef1a9535d94c978573333f
ripemd-160 a16454e8f82d33fbdbe6e1847d3a1ca392517c27

12694858 as geometric shapes

Circle

Radius = n
Diameter 25389716
Circumference 79764145.262331
Area 5.0629724879833E+14

Sphere

Radius = n
Volume 8.569828905714E+21
Surface area 2.0251889951933E+15
Circumference 79764145.262331

Square

Length = n
Perimeter 50779432
Area 161159419640164
Diagonal 17953240.356001

Cube

Length = n
Surface area 966956517840984
Volume 2.0458959476943E+21
Space diagonal 21988139.050872

Equilateral Triangle

Length = n
Perimeter 38084574
Area 69784075733769
Altitude 10994069.525436

Triangular Pyramid

Length = n
Surface area 69784075733769
Volume 2.4111114970279E+20
Height 5984413.4520002