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

125540109 (number)

125540109 is an odd 9-digits composite number following 125540108 and preceding 125540110. In scientific notation, it is written as 1.25540109 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 83693400 positive integers (up to 125540109) that are relatively prime to 125540109.

Interesting facts

125540109 has 4 divisors, whose sum is 139489020
The reverse of 125540109 is 901045521
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.25540109 × 10^8
Engineering notation	1.25540109 × 10^6

Prime Factorization of 125540109

Prime Factorization 9 × 13948901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	125540109	Product of the distinct prime numbers

The prime factorization of 125540109 is 9 × 13948901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 90, 96, 587, 248, 9450, 3491, 56567, 93848, 569551, 104167, 987505, 969033, 27823356, 23051087, 299010183, 104701025, 329701578, 6767386060

Basic calculations (n = 125540109)

Multiplication

n×y

n×2	251080218
n×3	376620327
n×4	502160436
n×5	627700545

Division

n÷y

n÷2	62770054.5
n÷3	41846703
n÷3	31385027.25
n÷5	25108021.8

Exponentiation

n^y

n²	15760318967731881
n³	1.9785521610838E+24
n⁴	2.4838765396465E+32
n⁵	3.1182613152976E+40

Nth Root

^y√n

²√n	11204.468260475
³√n	500.71911059741
⁴√n	105.85116088393
⁵√n	41.663571914365

Divisors of 125540109

1, 9, 13948901, 125540109

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	-125540108	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 125540109 can be divided by 4 positive divisors. The sum of these divisors (counting 125540109) is 1, the average is 0.25.

Base conversion 125540109

Base	System	Value
2	Binary	111011110111001011100001101
3	Ternary	22202020002122200
4	Quaternary	13132321130031
5	Quinary	224114240414
6	Senary	20242432113
8	Octal	736713415
10	Decimal	125540109
12	Duodecimal	36062639
16	Hexadecimal	77b970d
20	Vigesimal	1j4ca59
36	Base36	22qrd9

Cryptographic Hash Functions

md5	00c99d710dc0fe637444dfd2853d743c
sha1	ef9a111293856b822689fbbe5ce990da984036e3
sha256	c6b07e4073be38f9012a16fe304787d99f0d63967ade6452e1b9fede0424bb78
sha512	000ebf34399e9164baaf15462097daa499065103984bc09cfd4cd6f0abbd4f431f58af9fa1594b74cb2a178c17ac57deca35b6d16ebdac30995201a879ad47d2
ripemd-160	843111a0c74fdc2dd85ece71cd084ff64d3c6cd8

125540109 as geometric shapes

Circle

Radius = n

Diameter	251080218
Circumference	788791768.33052
Area	4.9512502287258E+16

Sphere

Radius = n

Volume	8.2877399120069E+24
Surface area	1.9805000914903E+17
Circumference	788791768.33052

Square

Length = n

Perimeter	502160436
Area	15760318967731881
Diagonal	177540524.7696

Cube

Length = n

Surface area	94561913806391286
Volume	1.9785521610838E+24
Space diagonal	217441847.17573

Equilateral Triangle

Length = n

Perimeter	376620327
Area	6.8244182989008E+15
Altitude	108720923.58787

Triangular Pyramid

Length = n

Surface area	6.8244182989008E+15
Volume	2.3317460833895E+23
Height	59180174.923199