128149968, one hundred twenty-eight million one hundred forty-nine thousand nine hundred sixty-eight: 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

128149968 has 40 divisors, whose sum is 331629568
The reverse of 128149968 is 869941821
Previous prime number is 673

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	one hundred twenty-eight million one hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation	1.28149968 × 10^8
Engineering notation	1.28149968 × 10^6

Prime Factorization of 128149968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 673 × 3967

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	16018746	Product of the distinct prime numbers

The prime factorization of 128149968 is 2 × 2 × 2 × 2 × 3 × 673 × 3967. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 98, 82, 378, 652, 7511, 4536, 13902, 60302, 643408, 200564, 7762197, 9053517, 36254403, 67951913, 277319552, 927581138, 400199028, 5343379583

Basic calculations (n = 128149968)

Multiplication

n×y

n×2	256299936
n×3	384449904
n×4	512599872
n×5	640749840

Division

n÷y

n÷2	64074984
n÷3	42716656
n÷3	32037492
n÷5	25629993.6

Exponentiation

n^y

n²	16422414298401024
n³	2.1045318668228E+24
n⁴	2.6969569138833E+32
n⁵	3.4561494221152E+40

Nth Root

^y√n

²√n	11320.334270683
³√n	504.16516380795
⁴√n	106.39705950205
⁵√n	41.835378293268

Divisors of 128149968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 3967, 4038, 5384, 7934, 8076, 10768, 11901, 15868, 16152, 23802, 31736, 32304, 47604, 63472, 95208, 190416, 2669791, 5339582, 8009373, 10679164, 16018746, 21358328, 32037492, 42716656, 64074984, 128149968

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	-128149967	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 128149968 can be divided by 40 positive divisors. The sum of these divisors (counting 128149968) is 1, the average is 0.025.

Base conversion 128149968

Base	System	Value
2	Binary	111101000110110100111010000
3	Ternary	22221010200201010
4	Quaternary	13220312213100
5	Quinary	230301244333
6	Senary	20414410520
8	Octal	750664720
10	Decimal	128149968
12	Duodecimal	36b00a40
16	Hexadecimal	7a369d0
20	Vigesimal	200iei8
36	Base36	24ap5c

Cryptographic Hash Functions

md5	504391c189ecb76e356e838f0dd20fee
sha1	167130c2df4eff38133db701f6ee3dd58edb4333
sha256	efd363fa1cde49ea5724c5ba52a1e93c7ae1b1edec8e7989d264fe5c5faf4f5d
sha512	b31bb55d64220ef5ee16b9ac53e920501cf866366579413800866ae5be62dd3a628c6e6a09109fb4d4de509d62647a02f8121a8a200507f715984914f33a476f
ripemd-160	1d7db3b8d7ba255d303fd60a388d2576547281d3

128149968 as geometric shapes

Circle

Radius = n

Diameter	256299936
Circumference	805189996.05313
Area	5.1592536114065E+16

Sphere

Radius = n

Volume	8.8154424694083E+24
Surface area	2.0637014445626E+17
Circumference	805189996.05313

Square

Length = n

Perimeter	512599872
Area	16422414298401024
Diagonal	181231422.76328

Cube

Length = n

Surface area	98534485790406144
Volume	2.1045318668228E+24
Space diagonal	221962255.56433

Equilateral Triangle

Length = n

Perimeter	384449904
Area	7.111113986944E+15
Altitude	110981127.78216

Triangular Pyramid

Length = n

Surface area	7.111113986944E+15
Volume	2.4802145904227E+23
Height	60410474.254426