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

130725901 (number)

130725901 is an odd 9-digits composite number following 130725900 and preceding 130725902. In scientific notation, it is written as 1.30725901 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 129911040 positive integers (up to 130725901) that are relatively prime to 130725901.

Interesting facts

130725901 has 8 divisors, whose sum is 131544000
The reverse of 130725901 is 109527031
Previous prime number is 359

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.30725901 × 10^8
Engineering notation	1.30725901 × 10^6

Prime Factorization of 130725901

Prime Factorization 449 × 359 × 811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	130725901	Product of the distinct prime numbers

The prime factorization of 130725901 is 449 × 359 × 811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 85, 46, 625, 259, 3074, 6185, 68694, 25081, 472691, 616613, 8104694, 3565357, 31891263, 89599405, 48260694, 793533069, 2953590763, 1020043640

Basic calculations (n = 130725901)

Multiplication

n×y

n×2	261451802
n×3	392177703
n×4	522903604
n×5	653629505

Division

n÷y

n÷2	65362950.5
n÷3	43575300.333333
n÷3	32681475.25
n÷5	26145180.2

Exponentiation

n^y

n²	17089261192261801
n³	2.2340090667828E+24
n⁴	2.9204284809735E+32
n⁵	3.8177564448132E+40

Nth Root

^y√n

²√n	11433.542801774
³√n	507.52084135495
⁴√n	106.92774570603
⁵√n	42.002228066101

Divisors of 130725901

1, 359, 449, 811, 161191, 291149, 364139, 130725901

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130725900	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130725901 can be divided by 8 positive divisors. The sum of these divisors (counting 130725901) is 1, the average is 0.125.

Base conversion 130725901

Base	System	Value
2	Binary	111110010101011100000001101
3	Ternary	100002222120020001
4	Quaternary	13302223200031
5	Quinary	231431212101
6	Senary	20545524301
8	Octal	762534015
10	Decimal	130725901
12	Duodecimal	37943691
16	Hexadecimal	7cab80d
20	Vigesimal	20h0ef1
36	Base36	25twr1

Cryptographic Hash Functions

md5	87c349665cbd534e6fd02f4651f44e0d
sha1	d11dd25837d6a614804f7a33399d10f02603a81f
sha256	a3df4e3056b2545a4b7514a51f6e16eff8c0e246b074644d16ae28bc6cbb538b
sha512	44e1281616a5a89603b785c4fbb8f5b74262e34fbcffae8e83381a0e9ca5e3842507f9ae013094f0a9b712e9af15b9964c9d6c53adda2148d0e6f932f6b6bae8
ripemd-160	9c74201b02f4a6aae72fc6b749aace669394e1b4

130725901 as geometric shapes

Circle

Radius = n

Diameter	261451802
Circumference	821375060.43101
Area	5.3687497416887E+16

Sphere

Radius = n

Volume	9.3577952963436E+24
Surface area	2.1474998966755E+17
Circumference	821375060.43101

Square

Length = n

Perimeter	522903604
Area	17089261192261801
Diagonal	184874342.14764

Cube

Length = n

Surface area	102535567153570806
Volume	2.2340090667828E+24
Space diagonal	226423902.39722

Equilateral Triangle

Length = n

Perimeter	392177703
Area	7.3998671622031E+15
Altitude	113211951.19861

Triangular Pyramid

Length = n

Surface area	7.3998671622031E+15
Volume	2.6328049339239E+23
Height	61624780.715881