138721608, one hundred thirty-eight million seven hundred twenty-one thousand six hundred 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

138721608 has 48 divisors, whose sum is 380865420
The reverse of 138721608 is 806127831
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9

Name

Name	one hundred thirty-eight million seven hundred twenty-one thousand six hundred eight

Notation

Scientific notation	1.38721608 × 10^8
Engineering notation	1.38721608 × 10^6

Prime Factorization of 138721608

Prime Factorization 2 × 2 × 2 × 3 × 3 × 73 × 26393

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	11560134	Product of the distinct prime numbers

The prime factorization of 138721608 is 2 × 2 × 2 × 3 × 3 × 73 × 26393. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 39, 13, 789, 518, 861, 904, 33606, 5985, 651434, 761104, 815546, 2718008, 50441535, 34974134, 799743494, 457880964, 9122339819, 2818216001

Basic calculations (n = 138721608)

Multiplication

n×y

n×2	277443216
n×3	416164824
n×4	554886432
n×5	693608040

Division

n÷y

n÷2	69360804
n÷3	46240536
n÷3	34680402
n÷5	27744321.6

Exponentiation

n^y

n²	19243684526105664
n³	2.6695148613061E+24
n⁴	3.7031939414028E+32
n⁵	5.1371301828725E+40

Nth Root

^y√n

²√n	11778.013754449
³√n	517.66408855212
⁴√n	108.5265578301
⁵√n	42.503904084575

Divisors of 138721608

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 26393, 52786, 79179, 105572, 158358, 211144, 237537, 316716, 475074, 633432, 950148, 1900296, 1926689, 3853378, 5780067, 7706756, 11560134, 15413512, 17340201, 23120268, 34680402, 46240536, 69360804, 138721608

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138721607	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138721608 can be divided by 48 positive divisors. The sum of these divisors (counting 138721608) is 1, the average is 0.020833333333333.

Base conversion 138721608

Base	System	Value
2	Binary	1000010001001011100101001000
3	Ternary	100200000210021100
4	Quaternary	20101023211020
5	Quinary	241003042413
6	Senary	21433141400
8	Octal	1021134510
10	Decimal	138721608
12	Duodecimal	3a55a860
16	Hexadecimal	844b948
20	Vigesimal	2370408
36	Base36	2alaa0

Cryptographic Hash Functions

md5	02fa2f0178c396c9ff32fdd0bfa5b1ba
sha1	6982bc673cfd7932bcc8bbeac8f2702e85b75e39
sha256	849b845895702c9403593ef31ac1cca864a82bd0942eedb228f582b9265b36f7
sha512	6a039a0038e11637a34fa5cae38c42a695e53806864ffd7195bb0bb6bd6a667b697b1aef6e73c3ced215172b169e4e86130995488c3e12c1f6dfb7a2be4341b9
ripemd-160	71a9eb565b61ce10150f7b3b170cf1ffcbfbbe50

138721608 as geometric shapes

Circle

Radius = n

Diameter	277443216
Circumference	871613569.17393
Area	6.0455817935213E+16

Sphere

Radius = n

Volume	1.1182037702571E+25
Surface area	2.4182327174085E+17
Circumference	871613569.17393

Square

Length = n

Perimeter	554886432
Area	19243684526105664
Diagonal	196181979.4278

Cube

Length = n

Surface area	115462107156633984
Volume	2.6695148613061E+24
Space diagonal	240272873.16365

Equilateral Triangle

Length = n

Perimeter	416164824
Area	8.3327598310105E+15
Altitude	120136436.58183

Triangular Pyramid

Length = n

Surface area	8.3327598310105E+15
Volume	3.1460534348463E+23
Height	65393993.142601