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

681001031 (number)

681001031 is an odd 9-digits composite number following 681001030 and preceding 681001032. In scientific notation, it is written as 6.81001031 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 680916000 positive integers (up to 681001031) that are relatively prime to 681001031.

Interesting facts

681001031 has 4 divisors, whose sum is 681086064
The reverse of 681001031 is 130100186
Previous prime number is 76081

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 20
Digital Root 2

Name

Name	six hundred eighty-one million one thousand thirty-one

Notation

Scientific notation	6.81001031 × 10^8
Engineering notation	6.81001031 × 10^6

Prime Factorization of 681001031

Prime Factorization 76081 × 8951

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	681001031	Product of the distinct prime numbers

The prime factorization of 681001031 is 76081 × 8951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 25, 4, 623, 432, 9780, 3827, 89600, 68667, 816402, 562220, 6220902, 5492570, 44843565, 54346143, 472567324, 183358776, 8946252947, 3193468984

Basic calculations (n = 681001031)

Multiplication

n×y

n×2	1362002062
n×3	2043003093
n×4	2724004124
n×5	3405005155

Division

n÷y

n÷2	340500515.5
n÷3	227000343.66667
n÷3	170250257.75
n÷5	136200206.2

Exponentiation

n^y

n²	463762404223062961
n³	3.1582267541494E+26
n⁴	2.1507556757076E+35
n⁵	1.4646668325859E+44

Nth Root

^y√n

²√n	26095.996455395
³√n	879.79722902114
⁴√n	161.54255307935
⁵√n	58.429148041081

Divisors of 681001031

1, 8951, 76081, 681001031

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	-681001030	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 681001031 can be divided by 4 positive divisors. The sum of these divisors (counting 681001031) is 1, the average is 0.25.

Base conversion 681001031

Base	System	Value
2	Binary	101000100101110100000001000111
3	Ternary	1202110102102210102
4	Quaternary	220211310001013
5	Quinary	2343314013111
6	Senary	151324114315
8	Octal	5045640107
10	Decimal	681001031
12	Duodecimal	17009599b
16	Hexadecimal	28974047
20	Vigesimal	acg52bb
36	Base36	b9g7rb

Cryptographic Hash Functions

md5	3bebafce5b8a5dca11ce4e3b89a628f8
sha1	f448283e9b05f72ceb84b7a9a4e7b9b5768232cf
sha256	c2da1479a8d2bf25d563cc2b03c9ebfef8bbf41d9f2e4bd5d6baac59ca2cfc23
sha512	4b8760916edcffd95fc59799e8c1d1f2c471a129e3841a7dc37565d9fea4f3eb4b46a4e9b5111cf5a0e6049a6558d29062c2c7a8226a795d48ad4cbfb1ebf3d8
ripemd-160	0e4aaa3c65db50155fdd489d0aad367687fa7fd1

681001031 as geometric shapes

Circle

Radius = n

Diameter	1362002062
Circumference	4278855672.1533
Area	1.4569525621183E+18

Sphere

Radius = n

Volume	1.3229149292276E+27
Surface area	5.8278102484733E+18
Circumference	4278855672.1533

Square

Length = n

Perimeter	2724004124
Area	463762404223062961
Diagonal	963080894.03026

Cube

Length = n

Surface area	2782574425338377766
Volume	3.1582267541494E+26
Space diagonal	1179528385.6988

Equilateral Triangle

Length = n

Perimeter	2043003093
Area	2.0081501168866E+17
Altitude	589764192.84939

Triangular Pyramid

Length = n

Surface area	2.0081501168866E+17
Volume	3.7220059239731E+25
Height	321026964.67675