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

139969 (number)

139969 is an odd 6-digits prime number following 139968 and preceding 139970. In scientific notation, it is written as 1.39969 × 10^5. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 139968 positive integers (up to 139969) that are relatively prime to 139969.

Interesting facts

139969 has 2 divisors, whose sum is 139970
The reverse of 139969 is 969931
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 37
Digital Root 1

Name

Name	one hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	1.39969 × 10^5
Engineering notation	1.39969 × 10^3

Prime Factorization of 139969

Prime Factorization 139969

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	139969	Product of the distinct prime numbers

The prime factorization of 139969 is 139969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 54, 84, 326, 799, 7174, 4212, 12493, 8650, 429067, 526785, 5653229, 8493400, 52262449, 74155833, 182592357, 647444313, 8925697513, 5427370871

Basic calculations (n = 139969)

Multiplication

n×y

n×2	279938
n×3	419907
n×4	559876
n×5	699845

Division

n÷y

n÷2	69984.5
n÷3	46656.333333333
n÷3	34992.25
n÷5	27993.8

Exponentiation

n^y

n²	19591320961
n³	2742177603590209
n⁴	3.8381985699692E+20
n⁵	5.3722881564002E+25

Nth Root

^y√n

²√n	374.12431089145
³√n	51.921108180427
⁴√n	19.342293320376
⁵√n	10.695630030695

Divisors of 139969

1, 139969

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	139970	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	69985	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	374.12564734324	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999857112238	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139969 can be divided by 2 positive divisors. The sum of these divisors (counting 139969) is 139970, the average is 69985.

Base conversion 139969

Base	System	Value
2	Binary	100010001011000001
3	Ternary	21010000001
4	Quaternary	202023001
5	Quinary	13434334
6	Senary	3000001
8	Octal	421301
10	Decimal	139969
12	Duodecimal	69001
16	Hexadecimal	222c1
20	Vigesimal	h9i9
36	Base36	3001

Cryptographic Hash Functions

md5	c41c16a4ef3d0ef33a98b00f86780935
sha1	adf92b7755abd33718860a6cdeb917aaed992783
sha256	7c498724c2a788b4f64b6deb03be2b0f890bc016271ea3d30efb515b3c1c3aa4
sha512	d2a7aa66653285911818f1b3225a32d2be48a2549b6591b94457144f4a55691917b0cba9a527b7347ff73852bfac614bffc6015c966e679740079cf6d1885ead
ripemd-160	2454c35741853ad1543ce3619306daa3106b4710

139969 as geometric shapes

Circle

Radius = n

Diameter	279938
Circumference	879451.16426062
Area	61547950005.197

Sphere

Radius = n

Volume	1.1486406685703E+16
Surface area	246191800020.79
Circumference	879451.16426062

Square

Length = n

Perimeter	559876
Area	19591320961
Diagonal	197946.0581118

Cube

Length = n

Surface area	117547925766
Volume	2742177603590209
Space diagonal	242433.41948461

Equilateral Triangle

Length = n

Perimeter	419907
Area	8483290822.9603
Altitude	121216.7097423

Triangular Pyramid

Length = n

Surface area	8483290822.9603
Volume	3.2316872978609E+14
Height	65982.0193706