22478897 (number)

22478897 is an odd 8-digits composite number following 22478896 and preceding 22478898. In scientific notation, it is written as 2.2478897 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 19020456 positive integers (up to 22478897) that are relatively prime to 22478897.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-eight thousand eight hundred ninety-seven

Notation

Scientific notation 2.2478897 × 10^7
Engineering notation 2.2478897 × 10^6

Prime Factorization of 22478897

Prime Factorization 49 × 79 × 5807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22478897
Product of the distinct prime numbers

The prime factorization of 22478897 is 49 × 79 × 5807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 1, 87, 251, 519, 715, 5968, 92399, 36658, 844692, 369174, 3989682, 5663044, 27987890, 57789402, 326689701, 181972844, 6200391026, 1986384545

Basic calculations (n = 22478897)

Multiplication

n×y
n×2 44957794
n×3 67436691
n×4 89915588
n×5 112394485

Division

n÷y
n÷2 11239448.5
n÷3 7492965.6666667
n÷3 5619724.25
n÷5 4495779.4

Exponentiation

ny
n2 505300810336609
n3 1.1358604869573E+22
n4 2.5532890892683E+29
n5 5.7395122448887E+36

Nth Root

y√n
2√n 4741.191516908
3√n 282.22252024158
4√n 68.856310654202
5√n 29.536225799729

Divisors of 22478897

1, 49, 79, 3871, 5807, 284543, 458753, 22478897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22478896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22478897 can be divided by 8 positive divisors. The sum of these divisors (counting 22478897) is 1, the average is 0.125.

Base conversion 22478897

Base System Value
2 Binary 1010101110000000000110001
3 Ternary 1120022001020202
4 Quaternary 1111300000301
5 Quinary 21223311042
6 Senary 2121444545
8 Octal 125600061
10 Decimal 22478897
12 Duodecimal 7640755
16 Hexadecimal 1570031
20 Vigesimal 709h4h
36 Base36 ddstt

Cryptographic Hash Functions

md5 2909ebebfb22e2a103e9bb3ec7c0b527
sha1 c32878c926d8e3f117a5e159db351bf687544c02
sha256 93bbfaab650c8a062df06c47135999254571b5a18032df3f7cd83609d0571e76
sha512 80bbe9705745b5c694c9012208a5dcbd9557aeb3097f49052b06b062edac08132b9215fa6275b398bceed7d117ce7ad68eb45403a3775a3d684020f47a296f31
ripemd-160 8a3ac265cc8674c3d229408736e77742498892e8

22478897 as geometric shapes

Circle

Radius = n
Diameter 44957794
Circumference 141239075.352
Area 1.5874493136065E+15

Sphere

Radius = n
Volume 4.7578812817707E+22
Surface area 6.3497972544258E+15
Circumference 141239075.352

Square

Length = n
Perimeter 89915588
Area 505300810336609
Diagonal 31789961.004588

Cube

Length = n
Surface area 3031804862019654
Volume 1.1358604869573E+22
Space diagonal 38934591.702108

Equilateral Triangle

Length = n
Perimeter 67436691
Area 2.1880166915218E+14
Altitude 19467295.851054

Triangular Pyramid

Length = n
Surface area 2.1880166915218E+14
Volume 1.338624421349E+21
Height 10596653.668196