138203670 is an even 9-digits composite number following 138203669
and preceding 138203671 . In scientific notation, it is written as 1.38203670 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 33503840 positive integers (up to 138203670) that are relatively prime to 138203670.
138203670 has 32 divisors, whose sum is 361843200
The reverse of 138203670 is 076302831
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred thirty-eight million two hundred three thousand six hundred seventy
Scientific notation
1.38203670 × 10^8
Engineering notation
1.38203670 × 10^6
Prime Factorization
2 × 3 × 11 × 5 × 418799
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
138203670 Product of the distinct prime numbers
The prime factorization of 138203670 is 2 × 3 × 11 × 5 × 418799.
Since it has a total of 5 prime factors.
5 , 1 , 1 , 36 , 781 , 320 , 4891 , 9511 , 34233 , 8220 , 532346 , 831865 , 7392723 , 3459228 , 44631275 , 32812969 , 137037798 , 351305267 , 8607092994 , 7938698821
n×2
276407340
n×3
414611010
n×4
552814680
n×5
691018350
n÷2
69101835
n÷3
46067890
n÷3
34550917.5
n÷5
27640734
n2
19100254401468900
n3
2.6397252562167E+24
n4
3.6481971820083E+32
n5
5.0419423943721E+40
2 √n11756.005699216
3 √n517.01902614591
4 √n108.42511562925
5 √n42.472117632778
1 , 2 , 3 , 5 , 6 , 10 , 11 , 15 , 22 , 30 , 33 , 55 , 66 , 110 , 165 , 330 , 418799 , 837598 , 1256397 , 2093995 , 2512794 , 4187990 , 4606789 , 6281985 , 9213578 , 12563970 , 13820367 , 23033945 , 27640734 , 46067890 , 69101835 , 138203670
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
-138203669 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 138203670 can be divided by 32 positive divisors.
The sum of these divisors (counting 138203670) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000001111001101001000010110
3
Ternary
100122001110210110
4
Quaternary
20033031020112
5
Quinary
240340004140
6
Senary
21414103450
8
Octal
1017151026
10
Decimal
138203670
12
Duodecimal
3a34ab86
16
Hexadecimal
83cd216
20
Vigesimal
233f93a
36
Base36
2aa6mu
md5
6e7bd1ec943c4c8c3a6d3aaeb62f8876
sha1
20670041e269be8a71d69e6f8893df7ec3573b02
sha256
8fde701c3f6d352e2f2463f98055529f1afc529ffbcc099d84ae5da28bc8fcea
sha512
3b59761a51731a7ad92dd3a11d16c43a947ac22d66bab354a34bcbaa73cb1dffaabf58217174ea777e06d1c92069c0f61e80eaa5055c2ac1d724ffe64a341bc8
ripemd-160
14a3904928ee71d912c61c96cbc71ce478bf0b22
Diameter
276407340
Circumference
868359268.7423
Area
6.0005218909351E+16
Volume
1.1057255296568E+25
Surface area
2.400208756374E+17
Circumference
868359268.7423
Perimeter
552814680
Area
19100254401468900
Diagonal
195449504.48374
Surface area
114601526408813400
Volume
2.6397252562167E+24
Space diagonal
239375778.23248
Perimeter
414611010
Area
8.2706527652088E+15
Altitude
119687889.11624
Surface area
8.2706527652088E+15
Volume
3.110946048567E+23
Height
65149834.827912