Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20121074 (number)

20121074 is an even 8-digits composite number following 20121073 and preceding 20121075. In scientific notation, it is written as 2.0121074 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10060536 positive integers (up to 20121074) that are relatively prime to 20121074.

Interesting facts

20121074 has 4 divisors, whose sum is 30181614
The reverse of 20121074 is 47012102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred twenty-one thousand seventy-four

Notation

Scientific notation	2.0121074 × 10^7
Engineering notation	2.0121074 × 10^6

Prime Factorization of 20121074

Prime Factorization 2 × 10060537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20121074	Product of the distinct prime numbers

The prime factorization of 20121074 is 2 × 10060537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 25, 32, 725, 221, 542, 2533, 40010, 22856, 533694, 944800, 7966756, 9452355, 84630867, 41782847, 768588663, 848770510, 9751129212, 9528218190

Basic calculations (n = 20121074)

Multiplication

n×y

n×2	40242148
n×3	60363222
n×4	80484296
n×5	100605370

Division

n÷y

n÷2	10060537
n÷3	6707024.6666667
n÷3	5030268.5
n÷5	4024214.8

Exponentiation

n^y

n²	404857618913476
n³	8.1461701096219E+21
n⁴	1.6390969159229E+29
n⁵	3.2980390338456E+36

Nth Root

^y√n

²√n	4485.6520150364
³√n	271.98840240343
⁴√n	66.975010377277
⁵√n	28.88884852014

Divisors of 20121074

1, 2, 10060537, 20121074

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121073	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121074 can be divided by 4 positive divisors. The sum of these divisors (counting 20121074) is 1, the average is 0.25.

Base conversion 20121074

Base	System	Value
2	Binary	1001100110000010111110010
3	Ternary	1101212020220222
4	Quaternary	1030300113302
5	Quinary	20122333244
6	Senary	1555133042
8	Octal	114602762
10	Decimal	20121074
12	Duodecimal	68a4182
16	Hexadecimal	13305f2
20	Vigesimal	65f2de
36	Base36	bz9iq

Cryptographic Hash Functions

md5	4fb071086319d7389b9846e28de87ea8
sha1	bb6ebbad6ba8c764734bb98a3d0ca32f2d0b8238
sha256	028be51255ff0363e05a659de43c98f8d1c7c6585812b8e4327ff6d906d6606b
sha512	4ad444f2b14cbb18a0d94cab92fcca0f6b95c4a112d789eba60241dca49801ec8f90888795a957cc529ecccb207d6ddb249d465e0ba0c0c062b1f9ba86b16fe6
ripemd-160	2624defcbda2ed607bd392f73b6fdd2b35178ad6

20121074 as geometric shapes

Circle

Radius = n

Diameter	40242148
Circumference	126424436.52147
Area	1.2718977213284E+15

Sphere

Radius = n

Volume	3.4122597561708E+22
Surface area	5.0875908853137E+15
Circumference	126424436.52147

Square

Length = n

Perimeter	80484296
Area	404857618913476
Diagonal	28455495.740313

Cube

Length = n

Surface area	2429145713480856
Volume	8.1461701096219E+21
Space diagonal	34850722.470853

Equilateral Triangle

Length = n

Perimeter	60363222
Area	1.7530849144737E+14
Altitude	17425361.235427

Triangular Pyramid

Length = n

Surface area	1.7530849144737E+14
Volume	9.6003535420213E+20
Height	9485165.2467709