137145412 is an even 9-digits composite number following 137145411
and preceding 137145413 . In scientific notation, it is written as 1.37145412 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 65591240 positive integers (up to 137145412) that are relatively prime to 137145412.
137145412 has 12 divisors, whose sum is 250439616
The reverse of 137145412 is 214541731
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred thirty-seven million one hundred forty-five thousand four hundred twelve
Scientific notation
1.37145412 × 10^8
Engineering notation
1.37145412 × 10^6
Prime Factorization
2 × 2 × 23 × 1490711
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
68572706 Product of the distinct prime numbers
The prime factorization of 137145412 is 2 × 2 × 23 × 1490711.
Since it has a total of 4 prime factors.
9 , 3 , 27 , 82 , 202 , 616 , 736 , 8325 , 64590 , 19502 , 33225 , 409358 , 8428440 , 7086979 , 58725626 , 14125015 , 403155943 , 842231319 , 5295032713 , 5481972138
n×2
274290824
n×3
411436236
n×4
548581648
n×5
685727060
n÷2
68572706
n÷3
45715137.333333
n÷3
34286353
n÷5
27429082.4
n2
18808864032649744
n3
2.5795494070097E+24
n4
3.5377336619871E+32
n5
4.8518394061948E+40
2 √n11710.909956105
3 √n515.69599804485
4 √n108.21695780286
5 √n42.406873691865
1 , 2 , 4 , 23 , 46 , 92 , 1490711 , 2981422 , 5962844 , 34286353 , 68572706 , 137145412
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-137145411 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137145412 can be divided by 12 positive divisors.
The sum of these divisors (counting 137145412) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001011001010110001000100
3
Ternary
100120001201010201
4
Quaternary
20023022301010
5
Quinary
240102123122
6
Senary
21335300244
8
Octal
1013126104
10
Decimal
137145412
12
Duodecimal
39b1a684
16
Hexadecimal
82cac44
20
Vigesimal
22h33ac
36
Base36
29ni2s
md5
a585950d462b881b80d1e0315537777d
sha1
690f5a1bde863efc9d42138990c0aff9294d912d
sha256
1fc32f7767714bb90c0f2366c60c9773a06237a95d866de28d406b4d6540e8e0
sha512
62e20970a8a83216bc078a430dc736b424cb9c4bc60e30a35dcee370bb40ac7e99319c9b974c9409f700354238ab733a8f01b3212f10b8897a6856ea601ef883
ripemd-160
a58dd0cce7d63e9c5f054884db2f299ee3e69882
Diameter
274290824
Circumference
861710037.62549
Area
5.9089789067342E+16
Volume
1.0805191288845E+25
Surface area
2.3635915626937E+17
Circumference
861710037.62549
Perimeter
548581648
Area
18808864032649744
Diagonal
193952901.66765
Surface area
112853184195898464
Volume
2.5795494070097E+24
Space diagonal
237542821.60897
Perimeter
411436236
Area
8.144477034301E+15
Altitude
118771410.80448
Surface area
8.144477034301E+15
Volume
3.0400281301705E+23
Height
64650967.222549