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

139045462 (number)

139045462 is an even 9-digits composite number following 139045461 and preceding 139045463. In scientific notation, it is written as 1.39045462 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 69522730 positive integers (up to 139045462) that are relatively prime to 139045462.

Interesting facts

139045462 has 4 divisors, whose sum is 208568196
The reverse of 139045462 is 264540931
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred thirty-nine million forty-five thousand four hundred sixty-two

Notation

Scientific notation	1.39045462 × 10^8
Engineering notation	1.39045462 × 10^6

Prime Factorization of 139045462

Prime Factorization 2 × 69522731

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	139045462	Product of the distinct prime numbers

The prime factorization of 139045462 is 2 × 69522731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 30, 72, 651, 677, 4493, 8001, 97282, 26918, 471412, 333157, 890130, 9622049, 39591450, 12056756, 925636141, 56327806, 2149692266, 2282998006

Basic calculations (n = 139045462)

Multiplication

n×y

n×2	278090924
n×3	417136386
n×4	556181848
n×5	695227310

Division

n÷y

n÷2	69522731
n÷3	46348487.333333
n÷3	34761365.5
n÷5	27809092.4

Exponentiation

n^y

n²	19333640502793444
n³	2.6882549758528E+24
n⁴	3.7378965509126E+32
n⁵	5.1973755282984E+40

Nth Root

^y√n

²√n	11791.753983187
³√n	518.0666148683
⁴√n	108.58984290985
⁵√n	42.52373116614

Divisors of 139045462

1, 2, 69522731, 139045462

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-139045461	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139045462 can be divided by 4 positive divisors. The sum of these divisors (counting 139045462) is 1, the average is 0.25.

Base conversion 139045462

Base	System	Value
2	Binary	1000010010011010101001010110
3	Ternary	100200122020111221
4	Quaternary	20102122221112
5	Quinary	241043423322
6	Senary	21444120554
8	Octal	1022325126
10	Decimal	139045462
12	Duodecimal	3a69615a
16	Hexadecimal	849aa56
20	Vigesimal	2390dd2
36	Base36	2as85y

Cryptographic Hash Functions

md5	8f7455fa5c56ff089449df6324b41ebd
sha1	67a437be0a99eb6bfa178d08d4c795b5b7ed7765
sha256	1a7bc1d9ffb915849af67843d300f76bc0c9f679ad9031d8b4131d1a59bb3b00
sha512	3436a26558b1a6d5f4a870c271a0cc2cec2b4e7499e7ccc09615d60cca5bc37c2ebbb097605fdd6eef5d3ff42d4c691069606a9fabef53966782ff15a8a52933
ripemd-160	1841fb2aeb8f9d0364951b1108575e0b27e0c1d4

139045462 as geometric shapes

Circle

Radius = n

Diameter	278090924
Circumference	873648403.8684
Area	6.0738422970722E+16

Sphere

Radius = n

Volume	1.1260536110821E+25
Surface area	2.4295369188289E+17
Circumference	873648403.8684

Square

Length = n

Perimeter	556181848
Area	19333640502793444
Diagonal	196639978.14683

Cube

Length = n

Surface area	116001843016760664
Volume	2.6882549758528E+24
Space diagonal	240833804.74589

Equilateral Triangle

Length = n

Perimeter	417136386
Area	8.3717119115274E+15
Altitude	120416902.37294

Triangular Pyramid

Length = n

Surface area	8.3717119115274E+15
Volume	3.16813887164E+23
Height	65546659.382278