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

127920101 (number)

127920101 is an odd 9-digits composite number following 127920100 and preceding 127920102. In scientific notation, it is written as 1.27920101 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 127896492 positive integers (up to 127920101) that are relatively prime to 127920101.

Interesting facts

127920101 has 4 divisors, whose sum is 127943712
The reverse of 127920101 is 101029721
Previous prime number is 8423

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5

Name

Name	one hundred twenty-seven million nine hundred twenty thousand one hundred one

Notation

Scientific notation	1.27920101 × 10^8
Engineering notation	1.27920101 × 10^6

Prime Factorization of 127920101

Prime Factorization 8423 × 15187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	127920101	Product of the distinct prime numbers

The prime factorization of 127920101 is 8423 × 15187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 78, 20, 994, 464, 7758, 2973, 58358, 28850, 996998, 492337, 577177, 8066354, 44401266, 91720318, 381793000, 425619036, 5438558092, 1797324368

Basic calculations (n = 127920101)

Multiplication

n×y

n×2	255840202
n×3	383760303
n×4	511680404
n×5	639600505

Division

n÷y

n÷2	63960050.5
n÷3	42640033.666667
n÷3	31980025.25
n÷5	25584020.2

Exponentiation

n^y

n²	16363552239850201
n³	2.0932272552404E+24
n⁴	2.6776584190631E+32
n⁵	3.4252633541005E+40

Nth Root

^y√n

²√n	11310.176877485
³√n	503.86353726532
⁴√n	106.34931535974
⁵√n	41.820359202248

Divisors of 127920101

1, 8423, 15187, 127920101

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	-127920100	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 127920101 can be divided by 4 positive divisors. The sum of these divisors (counting 127920101) is 1, the average is 0.25.

Base conversion 127920101

Base	System	Value
2	Binary	111100111111110011111100101
3	Ternary	22220201000101112
4	Quaternary	13213332133211
5	Quinary	230221420401
6	Senary	20405434405
8	Octal	747763745
10	Decimal	127920101
12	Duodecimal	36a0ba05
16	Hexadecimal	79fe7e5
20	Vigesimal	1jja051
36	Base36	245rs5

Cryptographic Hash Functions

md5	2dfae2ce4ba99d78a4f191177456b2e1
sha1	cb94087516ecc0c1f42330cd41ab807d9c195cd4
sha256	a313883e075c8c52fb147ec20ff613f8755da71e7098795fbb6f26ff034b67d5
sha512	f086266940df35c82db1114b13ccc8e8854957dbacd88e899ee3fba801dfd124ce447bee6a92d918ccf86333d29dc4bbcc6f05226b2257830fe2f8255b3cc488
ripemd-160	040ad33fb023a715fc8f46de0b5e2676b53b57ab

127920101 as geometric shapes

Circle

Radius = n

Diameter	255840202
Circumference	803745699.09613
Area	5.1407615503346E+16

Sphere

Radius = n

Volume	8.7680898231429E+24
Surface area	2.0563046201338E+17
Circumference	803745699.09613

Square

Length = n

Perimeter	511680404
Area	16363552239850201
Diagonal	180906341.73434

Cube

Length = n

Surface area	98181313439101206
Volume	2.0932272552404E+24
Space diagonal	221564114.24134

Equilateral Triangle

Length = n

Perimeter	383760303
Area	7.085625967932E+15
Altitude	110782057.12067

Triangular Pyramid

Length = n

Surface area	7.085625967932E+15
Volume	2.4668919779083E+23
Height	60302113.911445