139450168 (number)

139450168 is an even 9-digits composite number following 139450167 and preceding 139450169. In scientific notation, it is written as 1.39450168 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 57732480 positive integers (up to 139450168) that are relatively prime to 139450168.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred fifty thousand one hundred sixty-eight

Notation

Scientific notation 1.39450168 × 10^8
Engineering notation 1.39450168 × 10^6

Prime Factorization of 139450168

Prime Factorization 2 × 2 × 2 × 11 × 13 × 79 × 1543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34862542
Product of the distinct prime numbers

The prime factorization of 139450168 is 2 × 2 × 2 × 11 × 13 × 79 × 1543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 41, 88, 308, 245, 8846, 1035, 1652, 95619, 65767, 825071, 7591992, 4785729, 67426519, 26747419, 53749682, 217496502, 883610839, 6165665985

Basic calculations (n = 139450168)

Multiplication

n×y
n×2 278900336
n×3 418350504
n×4 557800672
n×5 697250840

Division

n÷y
n÷2 69725084
n÷3 46483389.333333
n÷3 34862542
n÷5 27890033.6

Exponentiation

ny
n2 19446349355228224
n3 2.7117966845733E+24
n4 3.7816050324559E+32
n5 5.2734545708561E+40

Nth Root

y√n
2√n 11808.902065815
3√n 518.56875658011
4√n 108.66877226607
5√n 42.548456328239

Divisors of 139450168

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 572, 632, 869, 1027, 1144, 1543, 1738, 2054, 3086, 3476, 4108, 6172, 6952, 8216, 11297, 12344, 16973, 20059, 22594, 33946, 40118, 45188, 67892, 80236, 90376, 121897, 135784, 160472, 220649, 243794, 441298, 487588, 882596, 975176, 1340867, 1584661, 1765192, 2681734, 3169322, 5363468, 6338644, 10726936, 12677288, 17431271, 34862542, 69725084, 139450168

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139450167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139450168 can be divided by 64 positive divisors. The sum of these divisors (counting 139450168) is 1, the average is 0.015625.

Base conversion 139450168

Base System Value
2 Binary 1000010011111101011100111000
3 Ternary 100201101210200001
4 Quaternary 20103331130320
5 Quinary 241144401133
6 Senary 21500522344
8 Octal 1023753470
10 Decimal 139450168
12 Duodecimal 3a8503b4
16 Hexadecimal 84fd738
20 Vigesimal 23bb588
36 Base36 2b0wfs

Cryptographic Hash Functions

md5 5f4b6d5c9ac52a81c7767ee9a2541580
sha1 98d8bb1d535b2ed26e3233cf63c023b27bf27f78
sha256 c2d070e5a973b880338a9308be5bfbab1bbaee3c0fd5a9b7953ad2c4d29d7ac1
sha512 05369858f41992e9fa96326116721fbda91cdb2a35d79f9a02da7b664f732f240a46304bef2944d2e17c0b7500d1493358576c7d11bf14cfe001715600e5643b
ripemd-160 9c6cfdbedef46dfcbe2d19d7c2797596c436ab01

139450168 as geometric shapes

Circle

Radius = n
Diameter 278900336
Circumference 876191246.66132
Area 6.1092508273526E+16

Sphere

Radius = n
Volume 1.1359147389713E+25
Surface area 2.443700330941E+17
Circumference 876191246.66132

Square

Length = n
Perimeter 557800672
Area 19446349355228224
Diagonal 197212318.86081

Cube

Length = n
Surface area 116678096131369344
Volume 2.7117966845733E+24
Space diagonal 241534776.10002

Equilateral Triangle

Length = n
Perimeter 418350504
Area 8.4205162762474E+15
Altitude 120767388.05001

Triangular Pyramid

Length = n
Surface area 8.4205162762474E+15
Volume 3.1958830414349E+23
Height 65737439.620269