12698718 (number)

12698718 is an even 8-digits composite number following 12698717 and preceding 12698719. In scientific notation, it is written as 1.2698718 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4193856 positive integers (up to 12698718) that are relatively prime to 12698718.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand seven hundred eighteen

Notation

Scientific notation 1.2698718 × 10^7
Engineering notation 1.2698718 × 10^6

Prime Factorization of 12698718

Prime Factorization 2 × 3 × 109 × 19417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12698718
Product of the distinct prime numbers

The prime factorization of 12698718 is 2 × 3 × 109 × 19417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 40, 96, 210, 890, 3060, 6293, 56179, 20411, 255858, 869354, 147163, 8565684, 34172248, 81488959, 734426218, 376032071, 9472134796, 226261947

Basic calculations (n = 12698718)

Multiplication

n×y
n×2 25397436
n×3 38096154
n×4 50794872
n×5 63493590

Division

n÷y
n÷2 6349359
n÷3 4232906
n÷3 3174679.5
n÷5 2539743.6

Exponentiation

ny
n2 161257438843524
n3 2.0477627412762E+21
n4 2.6003961582373E+28
n5 3.3021697501739E+35

Nth Root

y√n
2√n 3563.5260627642
3√n 233.30280462266
4√n 59.695276720728
5√n 26.348262151043

Divisors of 12698718

1, 2, 3, 6, 109, 218, 327, 654, 19417, 38834, 58251, 116502, 2116453, 4232906, 6349359, 12698718

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 -12698717
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 12698718 can be divided by 16 positive divisors. The sum of these divisors (counting 12698718) is 1, the average is 0.0625.

Base conversion 12698718

Base System Value
2 Binary 110000011100010001011110
3 Ternary 212220011100220
4 Quaternary 300130101132
5 Quinary 11222324333
6 Senary 1132102210
8 Octal 60342136
10 Decimal 12698718
12 Duodecimal 4304966
16 Hexadecimal c1c45e
20 Vigesimal 3j76fi
36 Base36 7k6e6

Cryptographic Hash Functions

md5 944019c4cef199470faba6344540caf5
sha1 d523a264de98b522052f1fae89199f2d4f69873b
sha256 4d983e62b643a8d3020bdff08aece10c72a693911856f7a91514ca82f28e16de
sha512 872018d8afd83bcba2a0e265f69e43651d6a6bd1412cb290dd13f12f961a09be09ecfd53d24ca74c3731c70836bfde9046fd63db257d89d44cd740d32c8989ae
ripemd-160 207fdc882105d1c09443bda83e1d412868926b99

12698718 as geometric shapes

Circle

Radius = n
Diameter 25397436
Circumference 79788398.357617
Area 5.0660518520752E+14

Sphere

Radius = n
Volume 8.5776485123841E+21
Surface area 2.0264207408301E+15
Circumference 79788398.357617

Square

Length = n
Perimeter 50794872
Area 161257438843524
Diagonal 17958699.220351

Cube

Length = n
Surface area 967544633061144
Volume 2.0477627412762E+21
Space diagonal 21994824.766989

Equilateral Triangle

Length = n
Perimeter 38096154
Area 69826519293854
Altitude 10997412.383495

Triangular Pyramid

Length = n
Surface area 69826519293854
Volume 2.4133115343625E+20
Height 5986233.0734504