139634985 (number)

139634985 is an odd 9-digits composite number following 139634984 and preceding 139634986. In scientific notation, it is written as 1.39634985 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 63403200 positive integers (up to 139634985) that are relatively prime to 139634985.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred thirty-four thousand nine hundred eighty-five

Notation

Scientific notation 1.39634985 × 10^8
Engineering notation 1.39634985 × 10^6

Prime Factorization of 139634985

Prime Factorization 3 × 5 × 7 × 151 × 8807

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 139634985
Product of the distinct prime numbers

The prime factorization of 139634985 is 3 × 5 × 7 × 151 × 8807. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 44, 9, 257, 760, 7673, 2341, 57952, 65821, 254593, 721240, 7575469, 1726410, 98689021, 9012716, 572341567, 932373724, 2239191635, 4535062379

Basic calculations (n = 139634985)

Multiplication

n×y
n×2 279269970
n×3 418904955
n×4 558539940
n×5 698174925

Division

n÷y
n÷2 69817492.5
n÷3 46544995
n÷3 34908746.25
n÷5 27926997

Exponentiation

ny
n2 19497929035950225
n3 2.722593028466E+24
n4 3.8016923669095E+32
n5 5.3084925662802E+40

Nth Root

y√n
2√n 11816.724800045
3√n 518.79774641569
4√n 108.7047597856
5√n 42.559728473267

Divisors of 139634985

1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 2265, 3171, 5285, 8807, 15855, 26421, 44035, 61649, 132105, 184947, 308245, 924735, 1329857, 3989571, 6649285, 9308999, 19947855, 27926997, 46544995, 139634985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139634984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139634985 can be divided by 32 positive divisors. The sum of these divisors (counting 139634985) is 1, the average is 0.03125.

Base conversion 139634985

Base System Value
2 Binary 1000010100101010100100101001
3 Ternary 100201202012012010
4 Quaternary 20110222210221
5 Quinary 241221304420
6 Senary 21504510133
8 Octal 1024524451
10 Decimal 139634985
12 Duodecimal 3a91b349
16 Hexadecimal 852a929
20 Vigesimal 23ce795
36 Base36 2b4v1l

Cryptographic Hash Functions

md5 0e0ffcf5a1bb03c6f1ccd6491beac43f
sha1 02521a16e691e3d072dc43ce882d4471f6360b5a
sha256 23fb1be2600589856e206dde2f2eb18db1789074e8b641f6444d0ec28d3d1103
sha512 afc48b2c6ee2cf140a048d4c1f77161164a32fd6c2cad2eef3d8a029d746f5680a110099d2cf833e9b9446d7d8abc0c21ddca3c1ae660afbffd817405830aa82
ripemd-160 1de7fa94679c709129b9ccf89a29642a5b6296fb

139634985 as geometric shapes

Circle

Radius = n
Diameter 279269970
Circumference 877352486.12024
Area 6.1254550619556E+16

Sphere

Radius = n
Volume 1.1404371009258E+25
Surface area 2.4501820247823E+17
Circumference 877352486.12024

Square

Length = n
Perimeter 558539940
Area 19497929035950225
Diagonal 197473689.56876

Cube

Length = n
Surface area 116987574215701350
Volume 2.722593028466E+24
Space diagonal 241854888.53412

Equilateral Triangle

Length = n
Perimeter 418904955
Area 8.4428509331596E+15
Altitude 120927444.26706

Triangular Pyramid

Length = n
Surface area 8.4428509331596E+15
Volume 3.2086066547325E+23
Height 65824563.189588