129757072, one hundred twenty-nine million seven hundred fifty-seven thousand seventy-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

129757072 has 40 divisors, whose sum is 261626112
The reverse of 129757072 is 270757921
Previous prime number is 131

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred twenty-nine million seven hundred fifty-seven thousand seventy-two

Notation

Scientific notation	1.29757072 × 10^8
Engineering notation	1.29757072 × 10^6

Prime Factorization of 129757072

Prime Factorization 2 × 2 × 2 × 2 × 31 × 131 × 1997

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	16219634	Product of the distinct prime numbers

The prime factorization of 129757072 is 2 × 2 × 2 × 2 × 31 × 131 × 1997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 77, 77, 288, 602, 2635, 1879, 89690, 40465, 86710, 800916, 8810001, 5168583, 31012504, 86189667, 854939191, 830594195, 419080685, 235117887

Basic calculations (n = 129757072)

Multiplication

n×y

n×2	259514144
n×3	389271216
n×4	519028288
n×5	648785360

Division

n÷y

n÷2	64878536
n÷3	43252357.333333
n÷3	32439268
n÷5	25951414.4

Exponentiation

n^y

n²	16836897734013184
n³	2.184706551529E+24
n⁴	2.8348112530562E+32
n⁵	3.6783680786922E+40

Nth Root

^y√n

²√n	11391.096172011
³√n	506.26396055593
⁴√n	106.72907838078
⁵√n	41.939785737249

Divisors of 129757072

1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 1997, 2096, 3994, 4061, 7988, 8122, 15976, 16244, 31952, 32488, 61907, 64976, 123814, 247628, 261607, 495256, 523214, 990512, 1046428, 2092856, 4185712, 8109817, 16219634, 32439268, 64878536, 129757072

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129757071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129757072 can be divided by 40 positive divisors. The sum of these divisors (counting 129757072) is 1, the average is 0.025.

Base conversion 129757072

Base	System	Value
2	Binary	111101110111110111110010000
3	Ternary	100001011100020111
4	Quaternary	13232332332100
5	Quinary	231204211242
6	Senary	20513051104
8	Octal	756767620
10	Decimal	129757072
12	Duodecimal	37556a94
16	Hexadecimal	7bbef90
20	Vigesimal	20ajcdc
36	Base36	259574

Cryptographic Hash Functions

md5	bffd9ac2a4814f3fe64cf624bd34635b
sha1	600e2d48194e83c99717704ca214deb40df293ea
sha256	fed6fc4c27ab4337e7722326673061bd8c45aa89c3f92316eed39410a4f10b1c
sha512	815384cd2b08815366d691f82d48b2c07b5c4d947d95cf228f7169023a4c349627bdeef5baa0253671b887fd1dbde1d0e77c50d2de5d60ffbd50f2f591cccccc
ripemd-160	8ff9b985e9944ab24fc471ed19af175c822fda3f

129757072 as geometric shapes

Circle

Radius = n

Diameter	259514144
Circumference	815287728.29304
Area	5.2894674230418E+16

Sphere

Radius = n

Volume	9.1512774033773E+24
Surface area	2.1157869692167E+17
Circumference	815287728.29304

Square

Length = n

Perimeter	519028288
Area	16836897734013184
Diagonal	183504211.03622

Cube

Length = n

Surface area	101021386404079104
Volume	2.184706551529E+24
Space diagonal	224745841.34537

Equilateral Triangle

Length = n

Perimeter	389271216
Area	7.290590579288E+15
Altitude	112372920.67269

Triangular Pyramid

Length = n

Surface area	7.290590579288E+15
Volume	2.5747013624814E+23
Height	61168070.345407