20104838 (number)

20104838 is an even 8-digits composite number following 20104837 and preceding 20104839. In scientific notation, it is written as 2.0104838 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9027936 positive integers (up to 20104838) that are relatively prime to 20104838.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand eight hundred thirty-eight

Notation

Scientific notation 2.0104838 × 10^7
Engineering notation 2.0104838 × 10^6

Prime Factorization of 20104838

Prime Factorization 2 × 13 × 37 × 20899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20104838
Product of the distinct prime numbers

The prime factorization of 20104838 is 2 × 13 × 37 × 20899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 43, 6, 249, 523, 3449, 4400, 41762, 49435, 105667, 536695, 65339, 6005987, 75899954, 25868524, 830100735, 179049429, 868324527, 4828275746

Basic calculations (n = 20104838)

Multiplication

n×y
n×2 40209676
n×3 60314514
n×4 80419352
n×5 100524190

Division

n÷y
n÷2 10052419
n÷3 6701612.6666667
n÷3 5026209.5
n÷5 4020967.6

Exponentiation

ny
n2 404204511006244
n3 8.1264662126498E+21
n4 1.633812867178E+29
n5 3.2847543016929E+36

Nth Root

y√n
2√n 4483.8418794601
3√n 271.91522552738
4√n 66.961495498981
5√n 28.884184844554

Divisors of 20104838

1, 2, 13, 26, 37, 74, 481, 962, 20899, 41798, 271687, 543374, 773263, 1546526, 10052419, 20104838

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 -20104837
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 20104838 can be divided by 16 positive divisors. The sum of these divisors (counting 20104838) is 1, the average is 0.0625.

Base conversion 20104838

Base System Value
2 Binary 1001100101100011010000110
3 Ternary 1101211102122122
4 Quaternary 1030230122012
5 Quinary 20121323323
6 Senary 1554525542
8 Octal 114543206
10 Decimal 20104838
12 Duodecimal 68968b2
16 Hexadecimal 132c686
20 Vigesimal 65d21i
36 Base36 bywzq

Cryptographic Hash Functions

md5 7e3afaf34d3484f10db7e4dd5bc4b8a0
sha1 bee6bef5591705f1aaf09d225a6d2b3062727cc1
sha256 bdda7f595a81f072fc7e3f6023f172dbe792220070b32f95bac0c2352c997106
sha512 d2e123ae06466db40f8df92863dbbc704b608031c8b353b620dba2125735a2d4f17cee08afe3aa899b62cf34911f316d591bbd3a2972b16b705d94b6a054bb1c
ripemd-160 11c3ef53c58ac1136cb42662bfdd67f407431bb5

20104838 as geometric shapes

Circle

Radius = n
Diameter 40209676
Circumference 126322422.72483
Area 1.2698459223251E+15

Sphere

Radius = n
Volume 3.4040062071075E+22
Surface area 5.0793836893003E+15
Circumference 126322422.72483

Square

Length = n
Perimeter 80419352
Area 404204511006244
Diagonal 28432534.568914

Cube

Length = n
Surface area 2425227066037464
Volume 8.1264662126498E+21
Space diagonal 34822600.893941

Equilateral Triangle

Length = n
Perimeter 60314514
Area 1.7502568742784E+14
Altitude 17411300.446971

Triangular Pyramid

Length = n
Surface area 1.7502568742784E+14
Volume 9.5771322767467E+20
Height 9477511.5229713