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

1201897 (number)

1201897 is an odd 7-digits composite number following 1201896 and preceding 1201898. In scientific notation, it is written as 1.201897 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 1195600 positive integers (up to 1201897) that are relatively prime to 1201897.

Interesting facts

1201897 has 4 divisors, whose sum is 1208196
The reverse of 1201897 is 7981021
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million two hundred one thousand eight hundred ninety-seven

Notation

Scientific notation	1.201897 × 10^6
Engineering notation	1.201897 × 10^6

Prime Factorization of 1201897

Prime Factorization 197 × 6101

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1201897	Product of the distinct prime numbers

The prime factorization of 1201897 is 197 × 6101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 92, 89, 545, 316, 7451, 8759, 83291, 94302, 724388, 69238, 7509824, 3434126, 89073156, 83593328, 205783688, 581765316, 2172821290, 257191600

Basic calculations (n = 1201897)

Multiplication

n×y

n×2	2403794
n×3	3605691
n×4	4807588
n×5	6009485

Division

n÷y

n÷2	600948.5
n÷3	400632.33333333
n÷3	300474.25
n÷5	240379.4

Exponentiation

n^y

n²	1444556398609
n³	1736208001818961273
n⁴	2.0867431887622E+24
n⁵	2.5080503783437E+30

Nth Root

^y√n

²√n	1096.3106311625
³√n	106.3218236402
⁴√n	33.110581860827
⁵√n	16.44271200742

Divisors of 1201897

1, 197, 6101, 1201897

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	-1201896	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 1201897 can be divided by 4 positive divisors. The sum of these divisors (counting 1201897) is 1, the average is 0.25.

Base conversion 1201897

Base	System	Value
2	Binary	100100101011011101001
3	Ternary	2021001200201
4	Quaternary	10211123221
5	Quinary	301430042
6	Senary	41432201
8	Octal	4453351
10	Decimal	1201897
12	Duodecimal	49b661
16	Hexadecimal	1256e9
20	Vigesimal	7a4eh
36	Base36	pre1

Cryptographic Hash Functions

md5	5bb670b93ebead2af759ac0441fd9a65
sha1	cce72d3b92e0800570ec7002b0dd4c765d107f02
sha256	756158df4a09cfca99548908bfb6ff4f3c91d72eb32953fa989baf441e5996d7
sha512	740aac3bc763ef5d342f9cead4e110687ade795a5fedd9df098c394bf230ecd3f2e69b7c5f65c5939239284c16f7898fe6ed46791aef83076b43eb00113bda82
ripemd-160	7748504e2ecb390c0af9b833b924a769afb670b5

1201897 as geometric shapes

Circle

Radius = n

Diameter	2403794
Circumference	7551741.5711432
Area	4538207769566.2

Sphere

Radius = n

Volume	7.272611071491E+18
Surface area	18152831078265
Circumference	7551741.5711432

Square

Length = n

Perimeter	4807588
Area	1444556398609
Diagonal	1699739.0379755

Cube

Length = n

Surface area	8667338391654
Volume	1736208001818961273
Space diagonal	2081746.6694646

Equilateral Triangle

Length = n

Perimeter	3605691
Area	625511269197.38
Altitude	1040873.3347323

Triangular Pyramid

Length = n

Surface area	625511269197.38
Volume	2.0461407527276E+17
Height	566579.67932518