19798068 (number)

19798068 is an even 8-digits composite number following 19798067 and preceding 19798069. In scientific notation, it is written as 1.9798068 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 6371680 positive integers (up to 19798068) that are relatively prime to 19798068.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-eight thousand sixty-eight

Notation

Scientific notation 1.9798068 × 10^7
Engineering notation 1.9798068 × 10^6

Prime Factorization of 19798068

Prime Factorization 2 × 2 × 3 × 29 × 56891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9899034
Product of the distinct prime numbers

The prime factorization of 19798068 is 2 × 2 × 3 × 29 × 56891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 29, 94, 126, 111, 2095, 7990, 9998, 15650, 915124, 259135, 1577107, 6138740, 60691357, 19722889, 789005860, 98312012, 1480687518, 4945966237

Basic calculations (n = 19798068)

Multiplication

n×y
n×2 39596136
n×3 59394204
n×4 79192272
n×5 98990340

Division

n÷y
n÷2 9899034
n÷3 6599356
n÷3 4949517
n÷5 3959613.6

Exponentiation

ny
n2 391963496532624
n3 7.7601199578707E+21
n4 1.5363538261408E+29
n5 3.0416837521996E+36

Nth Root

y√n
2√n 4449.5019946057
3√n 270.52512342915
4√n 66.704587507949
5√n 28.795495913794

Divisors of 19798068

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 56891, 113782, 170673, 227564, 341346, 682692, 1649839, 3299678, 4949517, 6599356, 9899034, 19798068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19798067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19798068 can be divided by 24 positive divisors. The sum of these divisors (counting 19798068) is 1, the average is 0.041666666666667.

Base conversion 19798068

Base System Value
2 Binary 1001011100001100000110100
3 Ternary 1101020211211210
4 Quaternary 1023201200310
5 Quinary 20032014233
6 Senary 1544201420
8 Octal 113414064
10 Decimal 19798068
12 Duodecimal 6769270
16 Hexadecimal 12e1834
20 Vigesimal 63ef38
36 Base36 bscac

Cryptographic Hash Functions

md5 e268f7982fe13b653a8134e77c10dce3
sha1 abc4683457d833f6ee889ce36337349faad7930b
sha256 0b2598ac4ee6abdb29802a4bce9a1d68ce4883f220fc59dc063981ba93ccc398
sha512 edbb176989ca031457a340af12e25d24c4c4d14e603063529d1b5bf6d461d831b4dc5248ef4693b76d63c1bbe428b3f9fba673bb86a74b32a09f5a0b1072e690
ripemd-160 2bf9b202ebd3c905867618b9fa5f5fd8245f5cb3

19798068 as geometric shapes

Circle

Radius = n
Diameter 39596136
Circumference 124394929.96814
Area 1.2313896411823E+15

Sphere

Radius = n
Volume 3.2505514467496E+22
Surface area 4.925558564729E+15
Circumference 124394929.96814

Square

Length = n
Perimeter 79192272
Area 391963496532624
Diagonal 27998696.274385

Cube

Length = n
Surface area 2351780979195744
Volume 7.7601199578707E+21
Space diagonal 34291259.667704

Equilateral Triangle

Length = n
Perimeter 59394204
Area 1.6972517267671E+14
Altitude 17145629.833852

Triangular Pyramid

Length = n
Surface area 1.6972517267671E+14
Volume 9.1453890750523E+20
Height 9332898.7581283