20698825 (number)

20698825 is an odd 8-digits composite number following 20698824 and preceding 20698826. In scientific notation, it is written as 2.0698825 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13910400 positive integers (up to 20698825) that are relatively prime to 20698825.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-eight thousand eight hundred twenty-five

Notation

Scientific notation 2.0698825 × 10^7
Engineering notation 2.0698825 × 10^6

Prime Factorization of 20698825

Prime Factorization 35 × 427 × 5 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20698825
Product of the distinct prime numbers

The prime factorization of 20698825 is 35 × 427 × 5 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 45, 41, 626, 523, 8776, 7195, 11177, 61210, 840662, 381441, 5998358, 3481061, 24545375, 28427637, 473207014, 546355943, 6118555409, 6206194491

Basic calculations (n = 20698825)

Multiplication

n×y
n×2 41397650
n×3 62096475
n×4 82795300
n×5 103494125

Division

n÷y
n÷2 10349412.5
n÷3 6899608.3333333
n÷3 5174706.25
n÷5 4139765

Exponentiation

ny
n2 428441356380625
n3 8.8682326584852E+21
n4 1.8356199585727E+29
n5 3.7995176289004E+36

Nth Root

y√n
2√n 4549.5961359224
3√n 274.56714272012
4√n 67.450694110012
5√n 29.052876538906

Divisors of 20698825

1, 5, 35, 175, 277, 427, 1385, 2135, 9695, 14945, 48475, 74725, 118279, 591395, 4139765, 20698825

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 -20698824
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 20698825 can be divided by 16 positive divisors. The sum of these divisors (counting 20698825) is 1, the average is 0.0625.

Base conversion 20698825

Base System Value
2 Binary 1001110111101011011001001
3 Ternary 1102221121110011
4 Quaternary 1032331123021
5 Quinary 20244330300
6 Senary 2015351521
8 Octal 116753311
10 Decimal 20698825
12 Duodecimal 6b225a1
16 Hexadecimal 13bd6c9
20 Vigesimal 697715
36 Base36 cbnbd

Cryptographic Hash Functions

md5 77b847d7efa71505c0f6b8538d329873
sha1 10d659e9cc696af560b34f6a033b24cf1627350f
sha256 9632019fe8142656cc4f15c96f717e33648606bc0ebda1103ffa2fb887e3e6e5
sha512 5843c7a42b11980dbf75be306bf5b0597c1921759376a823d09f8ad6f358ca3a146123cd35859c6dfdcefbfd7b4da52b8da34fd1e039136fe271a78f95c49706
ripemd-160 1bf9dce8440f40c66723a4776a803b05d79d8ff8

20698825 as geometric shapes

Circle

Radius = n
Diameter 41397650
Circumference 130054553.11588
Area 1.3459882176994E+15

Sphere

Radius = n
Volume 3.714716609363E+22
Surface area 5.3839528707977E+15
Circumference 130054553.11588

Square

Length = n
Perimeter 82795300
Area 428441356380625
Diagonal 29272559.040187

Cube

Length = n
Surface area 2570648138283750
Volume 8.8682326584852E+21
Space diagonal 35851416.556977

Equilateral Triangle

Length = n
Perimeter 62096475
Area 1.8552054932874E+14
Altitude 17925708.278488

Triangular Pyramid

Length = n
Surface area 1.8552054932874E+14
Volume 1.0451312416591E+21
Height 9757519.6800624