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

20077961 (number)

20077961 is an odd 8-digits prime number following 20077960 and preceding 20077962. In scientific notation, it is written as 2.0077961 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 20077960 positive integers (up to 20077961) that are relatively prime to 20077961.

Interesting facts

20077961 has 2 divisors, whose sum is 20077962
The reverse of 20077961 is 16977002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million seventy-seven thousand nine hundred sixty-one

Notation

Scientific notation	2.0077961 × 10^7
Engineering notation	2.0077961 × 10^6

Prime Factorization of 20077961

Prime Factorization 20077961

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20077961	Product of the distinct prime numbers

The prime factorization of 20077961 is 20077961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 67, 25, 834, 480, 76, 632, 53821, 66502, 557181, 726104, 3673689, 8936391, 15521306, 59958264, 574035763, 751412062, 4698332487, 6682167238

Basic calculations (n = 20077961)

Multiplication

n×y

n×2	40155922
n×3	60233883
n×4	80311844
n×5	100389805

Division

n÷y

n÷2	10038980.5
n÷3	6692653.6666667
n÷3	5019490.25
n÷5	4015592.2

Exponentiation

n^y

n²	403124517917521
n³	8.0939183488918E+21
n⁴	1.6250937694623E+29
n⁵	3.2628569324608E+36

Nth Root

^y√n

²√n	4480.8437821464
³√n	271.79400222441
⁴√n	66.93910502947
⁵√n	28.876457990983

Divisors of 20077961

1, 20077961

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20077962	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10038981	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4480.8438937325	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999003883	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20077961 can be divided by 2 positive divisors. The sum of these divisors (counting 20077961) is 20077962, the average is 10038981.

Base conversion 20077961

Base	System	Value
2	Binary	1001100100101110110001001
3	Ternary	1101210001210012
4	Quaternary	1030211312021
5	Quinary	20114443321
6	Senary	1554201305
8	Octal	114456611
10	Decimal	20077961
12	Duodecimal	6883235
16	Hexadecimal	1325d89
20	Vigesimal	659ei1
36	Base36	byc95

Cryptographic Hash Functions

md5	0afcdb7da1c3e8f0d7bf55118a88db29
sha1	1fb98870c1b5c632581716bb13cb757fce73dbc3
sha256	92899a31d0ecfb886b87693718ec819a1a81845cd1239aa1d19f8eb6189197cd
sha512	e21a6e592cf349fd9a523e4f1159290f9a98f0a534b5f815a3c3837fb88414bd626bcde184a3e3806b51f8aca563598eaefdbc68498ccafeaf911874e2289f4d
ripemd-160	bd1fd7c1076838ada976618194ca8eb3eb731ade

20077961 as geometric shapes

Circle

Radius = n

Diameter	40155922
Circumference	126153549.55332
Area	1.2664530239716E+15

Sphere

Radius = n

Volume	3.3903725898179E+22
Surface area	5.0658120958864E+15
Circumference	126153549.55332

Square

Length = n

Perimeter	80311844
Area	403124517917521
Diagonal	28394524.750998

Cube

Length = n

Surface area	2418747107505126
Volume	8.0939183488918E+21
Space diagonal	34776048.564386

Equilateral Triangle

Length = n

Perimeter	60233883
Area	1.7455803670246E+14
Altitude	17388024.282193

Triangular Pyramid

Length = n

Surface area	1.7455803670246E+14
Volume	9.5387742514527E+20
Height	9464841.583666