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

201631397 (number)

201631397 is an odd 9-digits composite number following 201631396 and preceding 201631398. In scientific notation, it is written as 2.01631397 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 183301260 positive integers (up to 201631397) that are relatively prime to 201631397.

Interesting facts

201631397 has 4 divisors, whose sum is 219961536
The reverse of 201631397 is 793136102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	two hundred one million six hundred thirty-one thousand three hundred ninety-seven

Notation

Scientific notation	2.01631397 × 10^8
Engineering notation	2.01631397 × 10^6

Prime Factorization of 201631397

Prime Factorization 11 × 18330127

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201631397	Product of the distinct prime numbers

The prime factorization of 201631397 is 11 × 18330127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 59, 46, 586, 220, 2069, 6470, 61091, 9696, 70134, 828847, 3861502, 3896085, 16653817, 15100162, 945253981, 291446712, 7911825889, 2121017823

Basic calculations (n = 201631397)

Multiplication

n×y

n×2	403262794
n×3	604894191
n×4	806525588
n×5	1008156985

Division

n÷y

n÷2	100815698.5
n÷3	67210465.666667
n÷3	50407849.25
n÷5	40326279.4

Exponentiation

n^y

n²	40655220256171609
n³	8.1973688555946E+24
n⁴	1.6528469340778E+33
n⁵	3.3326583634528E+41

Nth Root

^y√n

²√n	14199.697074234
³√n	586.389321637
⁴√n	119.16248182307
⁵√n	45.804867566823

Divisors of 201631397

1, 11, 18330127, 201631397

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	-201631396	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 201631397 can be divided by 4 positive divisors. The sum of these divisors (counting 201631397) is 1, the average is 0.25.

Base conversion 201631397

Base	System	Value
2	Binary	1100000001001010011010100101
3	Ternary	112001101221021112
4	Quaternary	30001022122211
5	Quinary	403104201042
6	Senary	32001354405
8	Octal	1401123245
10	Decimal	201631397
12	Duodecimal	57638a05
16	Hexadecimal	c04a6a5
20	Vigesimal	3303i9h
36	Base36	3c1ns5

Cryptographic Hash Functions

md5	a385cb7364267445f518d9045b170c7a
sha1	a6f9b084ad9e496fa42f6c67e4c6e24a7d3a4586
sha256	fa249c4df47ac3cd72aa97b3dad713b2efeb86a513ca7ae0cea04f660ab88d67
sha512	22c4250ccc05d433a2be96e8e24366d62be8d2de35e425a9104c0499eba8504cd2abd07cf07e99b9fd2e5923c193a7f1516321516f098c10445674a435263773
ripemd-160	9a1a884d31bbf69164461fddc0810c49361ee845

201631397 as geometric shapes

Circle

Radius = n

Diameter	403262794
Circumference	1266887431.0965
Area	1.2772214128686E+17

Sphere

Radius = n

Volume	3.4337058367336E+25
Surface area	5.1088856514745E+17
Circumference	1266887431.0965

Square

Length = n

Perimeter	806525588
Area	40655220256171609
Diagonal	285149856.23763

Cube

Length = n

Surface area	243931321537029654
Volume	8.1973688555946E+24
Space diagonal	349235824.00509

Equilateral Triangle

Length = n

Perimeter	604894191
Area	1.7604226769148E+16
Altitude	174617912.00255

Triangular Pyramid

Length = n

Surface area	1.7604226769148E+16
Volume	9.6606918427972E+23
Height	95049952.079211