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

101540981 (number)

101540981 is an odd 9-digits prime number following 101540980 and preceding 101540982. In scientific notation, it is written as 1.01540981 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 101540980 positive integers (up to 101540981) that are relatively prime to 101540981.

Interesting facts

101540981 has 2 divisors, whose sum is 101540982
The reverse of 101540981 is 189045101
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred one million five hundred forty thousand nine hundred eighty-one

Notation

Scientific notation	1.01540981 × 10^8
Engineering notation	1.01540981 × 10^6

Prime Factorization of 101540981

Prime Factorization 101540981

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	101540981	Product of the distinct prime numbers

The prime factorization of 101540981 is 101540981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 88, 86, 730, 651, 5568, 2887, 55049, 53889, 663076, 516040, 5621858, 8693996, 8538107, 87387893, 67762363, 636483666, 10555735, 4780677165

Basic calculations (n = 101540981)

Multiplication

n×y

n×2	203081962
n×3	304622943
n×4	406163924
n×5	507704905

Division

n÷y

n÷2	50770490.5
n÷3	33846993.666667
n÷3	25385245.25
n÷5	20308196.2

Exponentiation

n^y

n²	10310570822442361
n³	1.0469454759808E+24
n⁴	1.063078706846E+32
n⁵	1.0794605477335E+40

Nth Root

^y√n

²√n	10076.754487433
³√n	466.53094051766
⁴√n	100.38303884339
⁵√n	39.932662807085

Divisors of 101540981

1, 101540981

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	101540982	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	50770491	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	10076.754537052	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999803035	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101540981 can be divided by 2 positive divisors. The sum of these divisors (counting 101540981) is 101540982, the average is 50770491.

Base conversion 101540981

Base	System	Value
2	Binary	110000011010110010001110101
3	Ternary	21002001211001002
4	Quaternary	12003112101311
5	Quinary	201443302411
6	Senary	14024213045
8	Octal	603262165
10	Decimal	101540981
12	Duodecimal	2a00a185
16	Hexadecimal	60d6475
20	Vigesimal	1becc91
36	Base36	1ogdit

Cryptographic Hash Functions

md5	fa96dc29d8a3e3bb626c125ac33f55b8
sha1	bce0f2600fab5e3f4320aa46d20b05dd223b5b04
sha256	caf3097049a4162f7ca42307f5fd1735966f24785a7e8cd046f5c54cc09dca5a
sha512	e1b8c512063295b7364d70df9d5fd50575cddedb6397b76f03b604efe5ab92e655f00b64f5bb0329a1e1e72e14fc4d68d0db22704fd999ba3b8899f95fe45b3a
ripemd-160	dd00ccc7224f43f4e592e851cbe6f522a9ccba52

101540981 as geometric shapes

Circle

Radius = n

Diameter	203081962
Circumference	638000799.8958
Area	3.2391613550102E+16

Sphere

Radius = n

Volume	4.3854349547337E+24
Surface area	1.2956645420041E+17
Circumference	638000799.8958

Square

Length = n

Perimeter	406163924
Area	10310570822442361
Diagonal	143600632.46687

Cube

Length = n

Surface area	61863424934654166
Volume	1.0469454759808E+24
Space diagonal	175874138.14239

Equilateral Triangle

Length = n

Perimeter	304622943
Area	4.4646081298768E+15
Altitude	87937069.071193

Triangular Pyramid

Length = n

Surface area	4.4646081298768E+15
Volume	1.2338370759976E+23
Height	47866877.488956