20455714 (number)

20455714 is an even 8-digits composite number following 20455713 and preceding 20455715. In scientific notation, it is written as 2.0455714 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10194660 positive integers (up to 20455714) that are relatively prime to 20455714.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand seven hundred fourteen

Notation

Scientific notation 2.0455714 × 10^7
Engineering notation 2.0455714 × 10^6

Prime Factorization of 20455714

Prime Factorization 2 × 311 × 32887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20455714
Product of the distinct prime numbers

The prime factorization of 20455714 is 2 × 311 × 32887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 23, 53, 255, 990, 8081, 1305, 82068, 74243, 286560, 532452, 4909625, 2852606, 32876718, 70886105, 621969331, 62907584, 1793978876, 454057719

Basic calculations (n = 20455714)

Multiplication

n×y
n×2 40911428
n×3 61367142
n×4 81822856
n×5 102278570

Division

n÷y
n÷2 10227857
n÷3 6818571.3333333
n÷3 5113928.5
n÷5 4091142.8

Exponentiation

ny
n2 418436235249796
n3 8.5594119555065E+21
n4 1.7508888297002E+29
n5 3.5815681146143E+36

Nth Root

y√n
2√n 4522.7993543822
3√n 273.48796161921
4√n 67.251760976068
5√n 28.98430750253

Divisors of 20455714

1, 2, 311, 622, 32887, 65774, 10227857, 20455714

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 -20455713
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 20455714 can be divided by 8 positive divisors. The sum of these divisors (counting 20455714) is 1, the average is 0.125.

Base conversion 20455714

Base System Value
2 Binary 1001110000010000100100010
3 Ternary 1102111020222001
4 Quaternary 1032002010202
5 Quinary 20214040324
6 Senary 2010234214
8 Octal 116020442
10 Decimal 20455714
12 Duodecimal 6a2596a
16 Hexadecimal 1382122
20 Vigesimal 67gj5e
36 Base36 c6fqa

Cryptographic Hash Functions

md5 c0cbdf761d53208fadcf154079823072
sha1 770a26d72953a60993ddbf41b57e0356632201a7
sha256 18405377fd24ac9c7ed6c6bbe2ed8ae4b6d1d702f8314941656d659821c5e424
sha512 dcc17beee665d1ea21d71b7598c356f54932f13b1539729e3ffd48f0dcdaa7339551d7042665b40e128ac8cdf5674891e3435df846bd1f84aea8de9d2f4580ae
ripemd-160 46ed6f1f831cd8239053a32c8564c4f29c74debd

20455714 as geometric shapes

Circle

Radius = n
Diameter 40911428
Circumference 128527041.65267
Area 1.3145562026565E+15

Sphere

Radius = n
Volume 3.5853580957957E+22
Surface area 5.2582248106261E+15
Circumference 128527041.65267

Square

Length = n
Perimeter 81822856
Area 418436235249796
Diagonal 28928748.166825

Cube

Length = n
Surface area 2510617411498776
Volume 8.5594119555065E+21
Space diagonal 35430335.953098

Equilateral Triangle

Length = n
Perimeter 61367142
Area 1.8118820479512E+14
Altitude 17715167.976549

Triangular Pyramid

Length = n
Surface area 1.8118820479512E+14
Volume 1.0087363727846E+21
Height 9642916.0556084