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

201991407 (number)

201991407 is an odd 9-digits composite number following 201991406 and preceding 201991408. In scientific notation, it is written as 2.01991407 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 134660936 positive integers (up to 201991407) that are relatively prime to 201991407.

Interesting facts

201991407 has 4 divisors, whose sum is 269321880
The reverse of 201991407 is 704199102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	two hundred one million nine hundred ninety-one thousand four hundred seven

Notation

Scientific notation	2.01991407 × 10^8
Engineering notation	2.01991407 × 10^6

Prime Factorization of 201991407

Prime Factorization 3 × 67330469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201991407	Product of the distinct prime numbers

The prime factorization of 201991407 is 3 × 67330469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 15, 28, 680, 374, 5615, 3260, 3633, 50575, 596090, 330727, 773315, 1206686, 82416802, 7047875, 871924279, 338337001, 4302941093, 593751697

Basic calculations (n = 201991407)

Multiplication

n×y

n×2	403982814
n×3	605974221
n×4	807965628
n×5	1009957035

Division

n÷y

n÷2	100995703.5
n÷3	67330469
n÷3	50497851.75
n÷5	40398281.4

Exponentiation

n^y

n²	40800528501839649
n³	8.2413561584302E+24
n⁴	1.6646831260294E+33
n⁵	3.3625168683584E+41

Nth Root

^y√n

²√n	14212.368099652
³√n	586.73811073935
⁴√n	119.21563697624
⁵√n	45.821212685693

Divisors of 201991407

1, 3, 67330469, 201991407

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	-201991406	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 201991407 can be divided by 4 positive divisors. The sum of these divisors (counting 201991407) is 1, the average is 0.25.

Base conversion 201991407

Base	System	Value
2	Binary	1100000010100010010011101111
3	Ternary	112002002020010020
4	Quaternary	30002202103233
5	Quinary	403202211112
6	Senary	32013213223
8	Octal	1402422357
10	Decimal	201991407
12	Duodecimal	57791213
16	Hexadecimal	c0a24ef
20	Vigesimal	3328ia7
36	Base36	3c9dkf

Cryptographic Hash Functions

md5	a2ff08d3b88c6f03cf3185af9c729c2d
sha1	2f87615789546a6163ef99c834f7442b8f22b27e
sha256	fb35d118c3b9f48f7a634e5cc0b9d4f550d31b72e9f07c09697ac114f361bceb
sha512	55afeab365e9e1ff25a0ae664dc4aa8a74b9018f03a837e891e5ed8d837da568d59525f9afbaae4984a51022ab5f47f2576a16d5ee246af9b67125468919fec1
ripemd-160	4a7ed9aeac1791fdf31563e5c59ab964506b37a2

201991407 as geometric shapes

Circle

Radius = n

Diameter	403982814
Circumference	1269149440.6389
Area	1.2817864060396E+17

Sphere

Radius = n

Volume	3.4521311950588E+25
Surface area	5.1271456241584E+17
Circumference	1269149440.6389

Square

Length = n

Perimeter	807965628
Area	40800528501839649
Diagonal	285658987.26222

Cube

Length = n

Surface area	244803171011037894
Volume	8.2413561584302E+24
Space diagonal	349859379.61632

Equilateral Triangle

Length = n

Perimeter	605974221
Area	1.7667147085212E+16
Altitude	174929689.80816

Triangular Pyramid

Length = n

Surface area	1.7667147085212E+16
Volume	9.7125313763325E+23
Height	95219662.420741