Math Question: What is the smallest prime number greater than 139 that when multiplied by 3 and then added to 5, gives a result which is divisible by 2? Math

The smallest prime number greater than 139 is 149. When we multiply 149 by 3, we get 447. Adding 5 to 447 gives us 452. This number is divisible by 2 since it ends in 2, making it an even number. Therefore, the answer is 149.

Math question: What is the sum of the numbers from 1 to 139?

To find the sum of numbers from 1 to 139, we can use the formula for the sum of an arithmetic series: S = (n/2)(a + l), where S is the sum, n is the number of terms, a is the first term, and l is the last term. In this case, n = 139, a = 1, and l = 139. Plugging these values into the formula, we get S = (139/2)(1 + 139) = 69.5(140) = 9,730. Therefore, the sum of the numbers from 1 to 139 is 9,730.

Question: If 139 is divided by the sum of its digits, what is the smallest possible remainder?

To find the remainder, we need to add the digits of 139, which are 1, 3, and 9. Their sum is 13. Now, dividing 139 by 13, we get a quotient of 10 and a remainder of 9. Therefore, the smallest possible remainder when 139 is divided by the sum of its digits is 9.

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

139 (number)

139 is an odd 3-digits prime number following 138 and preceding 140. In scientific notation, it is written as 1.39 × 10^2. The sum of its digits is 13. It has a total of 1 prime factors and 2 positive divisors. There are 138 positive integers (up to 139) that are relatively prime to 139.

Interesting facts

139 has 2 divisors, whose sum is 140
The reverse of 139 is 931
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 3
Sum of Digits 13
Digital Root 4

Name

Name	one hundred thirty-nine

Notation

Scientific notation	1.39 × 10^2
Engineering notation	1.39 × 10^0

Prime Factorization of 139

Prime Factorization 139

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	139	Product of the distinct prime numbers

The prime factorization of 139 is 139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 46, 61, 640, 735, 3188, 6046, 44480, 69618, 408561, 10473, 538830, 1567262, 92356915, 5241542, 158091485, 802976184, 2410965685, 4811219272

Basic calculations (n = 139)

Multiplication

n×y

n×2	278
n×3	417
n×4	556
n×5	695

Division

n÷y

n÷2	69.5
n÷3	46.333333333333
n÷3	34.75
n÷5	27.8

Exponentiation

n^y

n²	19321
n³	2685619
n⁴	373301041
n⁵	51888844699

Nth Root

^y√n

²√n	11.789826122552
³√n	5.1801014673803
⁴√n	3.4336316230125
⁵√n	2.6828905765665

Divisors of 139

1, 139

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	140	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	70	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	11.832159566199	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9857142857143	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139 can be divided by 2 positive divisors. The sum of these divisors (counting 139) is 140, the average is 70.

Base conversion 139

Base	System	Value
2	Binary	10001011
3	Ternary	12011
4	Quaternary	2023
5	Quinary	1024
6	Senary	351
8	Octal	213
10	Decimal	139
12	Duodecimal	b7
16	Hexadecimal	8b
20	Vigesimal	6j
36	Base36	3v

Cryptographic Hash Functions

md5	e00da03b685a0dd18fb6a08af0923de0
sha1	fa755791d0509bb06ae715a2072de724815ed84d
sha256	8d27ba37c5d810106b55f3fd6cdb35842007e88754184bfc0e6035f9bcede633
sha512	be3eb2ec74e584f5c1d90ec3a3e8ec04a09563ed30d3effa29630fa1fa09040c4121a77293b237d36ae2efab5c855deec2be1e2250bb976cbc54a71d8bf2b12a
ripemd-160	46d5ce881d126e0d3dfc87ea57d65023055003d4

139 as geometric shapes

Circle

Radius = n

Diameter	278
Circumference	873.36275769796
Area	60698.711660008

Sphere

Radius = n

Volume	11249494.560988
Surface area	242794.84664003
Circumference	873.36275769796

Square

Length = n

Perimeter	556
Area	19321
Diagonal	196.57568516986

Cube

Length = n

Surface area	115926
Volume	2685619
Space diagonal	240.75506225207

Equilateral Triangle

Length = n

Perimeter	417
Area	8366.2384132596
Altitude	120.37753112604

Triangular Pyramid

Length = n

Surface area	8366.2384132596
Volume	316503.23443057
Height	65.525228389953