138264297 is an odd 9-digits composite number following 138264296
and preceding 138264298 . In scientific notation, it is written as 1.38264297 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 91780128 positive integers (up to 138264297) that are relatively prime to 138264297.
138264297 has 8 divisors, whose sum is 185144544
The reverse of 138264297 is 792462831
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million two hundred sixty-four thousand two hundred ninety-seven
Scientific notation
1.38264297 × 10^8
Engineering notation
1.38264297 × 10^6
Prime Factorization
3 × 233 × 197803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138264297
Product of the distinct prime numbers
The prime factorization of 138264297 is 3 × 233 × 197803.
Since it has a total of 3 prime factors.
6 , 8 , 84 , 63 , 972 , 507 , 71 , 5318 , 89338 , 5343 , 856598 , 761665 , 1974792 , 84756 , 33951539 , 99858732 , 296187156 , 443431356 , 8516121367 , 954439654
n×2
276528594
n×3
414792891
n×4
553057188
n×5
691321485
n÷2
69132148.5
n÷3
46088099
n÷3
34566074.25
n÷5
27652859.4
n2
19117015824904209
n3
2.6432007537683E+24
n4
3.6546029404964E+32
n5
5.0530110638186E+40
2 √n
11758.58397087
3 √n
517.09461683055
4 √n
108.43700461959
5 √n
42.47584330137
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
-138264296
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 138264297 can be divided by 8 positive divisors.
The sum of these divisors (counting 138264297) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001111011011111011101001
3
Ternary
100122011112221220
4
Quaternary
20033123323221
5
Quinary
240343424142
6
Senary
21415252253
8
Octal
1017337351
10
Decimal
138264297
12
Duodecimal
3a37a089
16
Hexadecimal
83dbee9
20
Vigesimal
23430eh
36
Base36
2abhex
md5
e4dfdf3ab7850b8fcb6efd0f4021bb50
sha1
03ec59ed9e5bc6509b70de39ffe0002af34171d7
sha256
9b3d14749b64eead2271f145d5517cd3343dea70feb1d85a308a4bff9ff3e339
sha512
a04b32c5c8c857a56c6cd86f3402be34e72a5c49e5adeaabc3b1a9b4ac12b54f5f8427af6a89b8a98a175c249d7d6e64542f915e786508b38007d85ebce73e2e
ripemd-160
cc0c690959ec00d79a8340a4d5a2088c58ca6881
Diameter
276528594
Circumference
868740199.41791
Area
6.0057876474079E+16
Volume
1.1071813426668E+25
Surface area
2.4023150589632E+17
Circumference
868740199.41791
Perimeter
553057188
Area
19117015824904209
Diagonal
195535244.00938
Surface area
114702094949425254
Volume
2.6432007537683E+24
Space diagonal
239480787.27679
Perimeter
414792891
Area
8.2779106744581E+15
Altitude
119740393.6384
Surface area
8.2779106744581E+15
Volume
3.1150419617115E+23
Height
65178414.669794