139452009 (number)

139452009 is an odd 9-digits composite number following 139452008 and preceding 139452010. In scientific notation, it is written as 1.39452009 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 92065200 positive integers (up to 139452009) that are relatively prime to 139452009.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred fifty-two thousand nine

Notation

Scientific notation 1.39452009 × 10^8
Engineering notation 1.39452009 × 10^6

Prime Factorization of 139452009

Prime Factorization 3 × 103 × 451301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139452009
Product of the distinct prime numbers

The prime factorization of 139452009 is 3 × 103 × 451301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 78, 28, 410, 125, 9241, 1049, 88939, 65859, 438692, 902935, 7167066, 2005465, 27442838, 36113100, 910873008, 454557883, 429981448, 4220979163

Basic calculations (n = 139452009)

Multiplication

n×y
n×2 278904018
n×3 418356027
n×4 557808036
n×5 697260045

Division

n÷y
n÷2 69726004.5
n÷3 46484003
n÷3 34863002.25
n÷5 27890401.8

Exponentiation

ny
n2 19446862814136081
n3 2.7119040881787E+24
n4 3.7818047331183E+32
n5 5.2738026767905E+40

Nth Root

y√n
2√n 11808.980015226
3√n 518.57103859214
4√n 108.66913092146
5√n 42.548568671302

Divisors of 139452009

1, 3, 103, 309, 451301, 1353903, 46484003, 139452009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139452008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139452009 can be divided by 8 positive divisors. The sum of these divisors (counting 139452009) is 1, the average is 0.125.

Base conversion 139452009

Base System Value
2 Binary 1000010011111101111001101001
3 Ternary 100201101220012020
4 Quaternary 20103331321221
5 Quinary 241144431014
6 Senary 21500535053
8 Octal 1023757151
10 Decimal 139452009
12 Duodecimal 3a851489
16 Hexadecimal 84fde69
20 Vigesimal 23bba09
36 Base36 2b0xux

Cryptographic Hash Functions

md5 05de892291191c3013b5b510070067f1
sha1 4a25e3401fda2631b4e8b3c404090266f5640f87
sha256 a4b6f3b1406d28831add75f8545a16f97aa1460dbbc4672432f3f1994da57a92
sha512 ed04475c27ad03cb5853818c45714e8fbdc66fb4257537b775e75aba7738f1998574fa08520d1d404901cf8079aab02b234d0ea520ea7d4a0d88766252857d3a
ripemd-160 2df70791c4ef74182db2d6a7281378448a63d626

139452009 as geometric shapes

Circle

Radius = n
Diameter 278904018
Circumference 876202814.00548
Area 6.1094121352258E+16

Sphere

Radius = n
Volume 1.1359597280883E+25
Surface area 2.4437648540903E+17
Circumference 876202814.00548

Square

Length = n
Perimeter 557808036
Area 19446862814136081
Diagonal 197214922.42797

Cube

Length = n
Surface area 116681176884816486
Volume 2.7119040881787E+24
Space diagonal 241537964.80555

Equilateral Triangle

Length = n
Perimeter 418356027
Area 8.4207386104764E+15
Altitude 120768982.40278

Triangular Pyramid

Length = n
Surface area 8.4207386104764E+15
Volume 3.1960096177978E+23
Height 65738307.475992