138355896 is an even 9-digits composite number following 138355895
and preceding 138355897 . In scientific notation, it is written as 1.38355896 × 10^8.
The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors.
There are 39530208 positive integers (up to 138355896) that are relatively prime to 138355896.
138355896 has 32 divisors, whose sum is 395303040
The reverse of 138355896 is 698553831
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred thirty-eight million three hundred fifty-five thousand eight hundred ninety-six
Scientific notation
1.38355896 × 10^8
Engineering notation
1.38355896 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 7 × 823547
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
34588974 Product of the distinct prime numbers
The prime factorization of 138355896 is 2 × 2 × 2 × 3 × 7 × 823547.
Since it has a total of 6 prime factors.
10 , 3 , 25 , 60 , 208 , 367 , 3250 , 7130 , 65213 , 7490 , 831084 , 986761 , 1535417 , 8309475 , 98390259 , 90887499 , 388353943 , 820803442 , 2968486122 , 150458778
n×2
276711792
n×3
415067688
n×4
553423584
n×5
691779480
n÷2
69177948
n÷3
46118632
n÷3
34588974
n÷5
27671179.2
n2
19142353957962816
n3
2.6484575334031E+24
n4
3.6642971505193E+32
n5
5.0697711547035E+40
2 √n11762.478310288
3 √n517.20878198372
4 √n108.45495982337
5 √n42.481469792416
1 , 2 , 3 , 4 , 6 , 7 , 8 , 12 , 14 , 21 , 24 , 28 , 42 , 56 , 84 , 168 , 823547 , 1647094 , 2470641 , 3294188 , 4941282 , 5764829 , 6588376 , 9882564 , 11529658 , 17294487 , 19765128 , 23059316 , 34588974 , 46118632 , 69177948 , 138355896
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
-138355895 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 138355896 can be divided by 32 positive divisors.
The sum of these divisors (counting 138355896) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000001111110010010010111000
3
Ternary
100122100012121110
4
Quaternary
20033302102320
5
Quinary
240404342041
6
Senary
21421240320
8
Octal
1017622270
10
Decimal
138355896
12
Duodecimal
3a4030a0
16
Hexadecimal
83f24b8
20
Vigesimal
234e9eg
36
Base36
2adg3c
md5
0e30b757154d7a1d674bf62f7337a009
sha1
98d0f6dc5ae1f2785f5783fcefa60e43941761ba
sha256
ea9090620968448f6a8873f4815368ac393fc39f357f397866963c48b02933c8
sha512
9696eba25b1b2f047494f936cd60da1201b13384acd1eb66289b2132a782b399b3d1ebe6fe55bc45de4e7584e96d8c8af56993c18e0147e9a7881bbd3e685cae
ripemd-160
ddac2c9f6f6c66ab7c7b9e578eec0e20f0bd0ec5
Diameter
276711792
Circumference
869315732.90887
Area
6.0137478566751E+16
Volume
1.1093832973712E+25
Surface area
2.4054991426701E+17
Circumference
869315732.90887
Perimeter
553423584
Area
19142353957962816
Diagonal
195664784.55748
Surface area
114854123747776896
Volume
2.6484575334031E+24
Space diagonal
239639441.39872
Perimeter
415067688
Area
8.2888824079147E+15
Altitude
119819720.69936
Surface area
8.2888824079147E+15
Volume
3.1212371359232E+23
Height
65221594.852494