138214354 is an even 9-digits composite number following 138214353
and preceding 138214355 . In scientific notation, it is written as 1.38214354 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 67262832 positive integers (up to 138214354) that are relatively prime to 138214354.
138214354 has 8 divisors, whose sum is 207372528
The reverse of 138214354 is 453412831
Previous prime number is 6731
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-eight million two hundred fourteen thousand three hundred fifty-four
Scientific notation
1.38214354 × 10^8
Engineering notation
1.38214354 × 10^6
Prime Factorization
2 × 6731 × 10267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138214354
Product of the distinct prime numbers
The prime factorization of 138214354 is 2 × 6731 × 10267.
Since it has a total of 3 prime factors.
9 , 1 , 62 , 67 , 238 , 328 , 5207 , 3737 , 17814 , 42233 , 140093 , 419074 , 9480863 , 7500103 , 16032800 , 79390787 , 183689080 , 416000065 , 6826090894 , 6936134632
n×2
276428708
n×3
414643062
n×4
552857416
n×5
691071770
n÷2
69107177
n÷3
46071451.333333
n÷3
34553588.5
n÷5
27642870.8
n2
19103207651637316
n3
2.6403375048989E+24
n4
3.6493254258157E+32
n5
5.043891562649E+40
2 √n
11756.460096475
3 √n
517.03234872733
4 √n
108.42721105181
5 √n
42.472774284043
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
-138214353
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 138214354 can be divided by 8 positive divisors.
The sum of these divisors (counting 138214354) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111001111101111010010
3
Ternary
100122002000110011
4
Quaternary
20033033233102
5
Quinary
240340324404
6
Senary
21414225134
8
Octal
1017175722
10
Decimal
138214354
12
Duodecimal
3a3551aa
16
Hexadecimal
83cfbd2
20
Vigesimal
233gfhe
36
Base36
2aaevm
md5
d2d46e2ab348bc86f423c78bc605b7f3
sha1
94100452fc152ecb1eba882f120bcbe166945f03
sha256
08d6a74d69811fb4917e3a54a019653063acc15b89f7811b5941afb8f75a58c9
sha512
665383601179652b7d74e9ce1c98c17a4b7b8685ee39d602f921dbbf9410c832cb0e64d5819b8907b2a86f41edbc40f15a77326a4d4132d78352c00820e99892
ripemd-160
488f1c6180a6d3a409ae6edeaf74eb6320ad9aff
Diameter
276428708
Circumference
868426398.29412
Area
6.0014496818384E+16
Volume
1.1059819877851E+25
Surface area
2.4005798727354E+17
Circumference
868426398.29412
Perimeter
552857416
Area
19103207651637316
Diagonal
195464613.94144
Surface area
114619245909823896
Volume
2.6403375048989E+24
Space diagonal
239394283.46331
Perimeter
414643062
Area
8.2719315600436E+15
Altitude
119697141.73166
Surface area
8.2719315600436E+15
Volume
3.1116675905586E+23
Height
65154871.313812