129121370, one hundred twenty-nine million one hundred twenty-one thousand three hundred seventy: 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

129121370 has 16 divisors, whose sum is 237162600
The reverse of 129121370 is 073121921
Previous prime number is 49

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8

Name

Name	one hundred twenty-nine million one hundred twenty-one thousand three hundred seventy

Notation

Scientific notation	1.29121370 × 10^8
Engineering notation	1.29121370 × 10^6

Prime Factorization of 129121370

Prime Factorization 2 × 5 × 49 × 263513

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	129121370	Product of the distinct prime numbers

The prime factorization of 129121370 is 2 × 5 × 49 × 263513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 54, 93, 826, 133, 2835, 1447, 31378, 87312, 599082, 755502, 5374802, 6060163, 10409120, 66899024, 947111876, 705608593, 7636775889, 259446800

Basic calculations (n = 129121370)

Multiplication

n×y

n×2	258242740
n×3	387364110
n×4	516485480
n×5	645606850

Division

n÷y

n÷2	64560685
n÷3	43040456.666667
n÷3	32280342.5
n÷5	25824274

Exponentiation

n^y

n²	16672328190676900
n³	2.1527538570698E+24
n⁴	2.7796652729764E+32
n⁵	3.5891418818814E+40

Nth Root

^y√n

²√n	11363.158451769
³√n	505.43584893155
⁴√n	106.59811654888
⁵√n	41.898610938087

Divisors of 129121370

1, 2, 5, 10, 49, 98, 245, 490, 263513, 527026, 1317565, 2635130, 12912137, 25824274, 64560685, 129121370

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129121369	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129121370 can be divided by 16 positive divisors. The sum of these divisors (counting 129121370) is 1, the average is 0.0625.

Base conversion 129121370

Base	System	Value
2	Binary	111101100100011110001011010
3	Ternary	22222222001012222
4	Quaternary	13230203301122
5	Quinary	231023340440
6	Senary	20451304042
8	Octal	754436132
10	Decimal	129121370
12	Duodecimal	372ab022
16	Hexadecimal	7b23c5a
20	Vigesimal	207038a
36	Base36	24vioq

Cryptographic Hash Functions

md5	66bd6ab6bd768724945f780d093c26fe
sha1	f266ce1e513d7952f5ad4bd7c9a255acb3577718
sha256	5634182c7bb0236e0a112aa748dc594819952345e9bdb19fb1827c1417183e60
sha512	a55b177e6cbb1c18315cde823e274d1863ed89b149e62df7418cbf49341f9adbbbcdbb586fb9e5c1c9f75dfb2eb471e69648ad45b59bb1ccda4919da66709d89
ripemd-160	f1baf68bd4ace70f6aeccaf9fef9339246f9d7c5

129121370 as geometric shapes

Circle

Radius = n

Diameter	258242740
Circumference	811293494.8269
Area	5.2377663762069E+16

Sphere

Radius = n

Volume	9.0174342698102E+24
Surface area	2.0951065504827E+17
Circumference	811293494.8269

Square

Length = n

Perimeter	516485480
Area	16672328190676900
Diagonal	182605192.64619

Cube

Length = n

Surface area	100033969144061400
Volume	2.1527538570698E+24
Space diagonal	223644773.1829

Equilateral Triangle

Length = n

Perimeter	387364110
Area	7.2193298766788E+15
Altitude	111822386.59145

Triangular Pyramid

Length = n

Surface area	7.2193298766788E+15
Volume	2.5370447509326E+23
Height	60868397.548731