139452012 (number)

139452012 is an even 9-digits composite number following 139452011 and preceding 139452013. In scientific notation, it is written as 1.39452012 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 38556000 positive integers (up to 139452012) that are relatively prime to 139452012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39452012 × 10^8
Engineering notation 1.39452012 × 10^6

Prime Factorization of 139452012

Prime Factorization 2 × 2 × 21 × 31 × 3 × 17851

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69726006
Product of the distinct prime numbers

The prime factorization of 139452012 is 2 × 2 × 21 × 31 × 3 × 17851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139452012)

Multiplication

n×y
n×2 278904024
n×3 418356036
n×4 557808048
n×5 697260060

Division

n÷y
n÷2 69726006
n÷3 46484004
n÷3 34863003
n÷5 27890402.4

Exponentiation

ny
n2 19446863650848144
n3 2.7119042632004E+24
n4 3.7818050585468E+32
n5 5.2738032440613E+40

Nth Root

y√n
2√n 11808.980142248
3√n 518.57104231077
4√n 108.66913150591
5√n 42.548568854369

Divisors of 139452012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139452011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139452012 can be divided by 48 positive divisors. The sum of these divisors (counting 139452012) is 1, the average is 0.020833333333333.

Base conversion 139452012

Base System Value
2 Binary 1000010011111101111001101100
3 Ternary 100201101220012100
4 Quaternary 20103331321230
5 Quinary 241144431022
6 Senary 21500535100
8 Octal 1023757154
10 Decimal 139452012
12 Duodecimal 3a851490
16 Hexadecimal 84fde6c
20 Vigesimal 23bba0c
36 Base36 2b0xv0

Cryptographic Hash Functions

md5 323c7989c35a0370ab9f10c0179d3ea7
sha1 487eeebc2bb7ee417f480a537ce669b32ee8aeae
sha256 d839d3658a1d815b19d2a693aa079bafa200e14a56833582567c4cce96c5b143
sha512 6a2f0494fd2248984ccc4716bb8ba111afb7070c045a89fc674e4ca9344facdb6baa09f3c7d5deed1ce72ca22156f3d96db8a38696daf087403f55f121dac78f
ripemd-160 ba470ecc3c355c2b0e44c743a52a7d214d5cfdcc

139452012 as geometric shapes

Circle

Radius = n
Diameter 278904024
Circumference 876202832.85503
Area 6.1094123980867E+16

Sphere

Radius = n
Volume 1.1359598014012E+25
Surface area 2.4437649592347E+17
Circumference 876202832.85503

Square

Length = n
Perimeter 557808048
Area 19446863650848144
Diagonal 197214926.67062

Cube

Length = n
Surface area 116681181905088864
Volume 2.7119042632004E+24
Space diagonal 241537970.0017

Equilateral Triangle

Length = n
Perimeter 418356036
Area 8.4207389727833E+15
Altitude 120768985.00085

Triangular Pyramid

Length = n
Surface area 8.4207389727833E+15
Volume 3.1960098240629E+23
Height 65738308.890205