138876151 is an odd 9-digits composite number following 138876150
and preceding 138876152 . In scientific notation, it is written as 1.38876151 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 136774008 positive integers (up to 138876151) that are relatively prime to 138876151.
138876151 has 8 divisors, whose sum is 140994560
The reverse of 138876151 is 151678831
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-eight million eight hundred seventy-six thousand one hundred fifty-one
Scientific notation
1.38876151 × 10^8
Engineering notation
1.38876151 × 10^6
Prime Factorization
127 × 139 × 7867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138876151
Product of the distinct prime numbers
The prime factorization of 138876151 is 127 × 139 × 7867.
Since it has a total of 3 prime factors.
4 , 5 , 54 , 95 , 886 , 370 , 7985 , 8144 , 35609 , 59165 , 704398 , 203474 , 3936284 , 597394 , 85833761 , 73066934 , 118855435 , 688144874 , 3725570741 , 3674304610
n×2
277752302
n×3
416628453
n×4
555504604
n×5
694380755
n÷2
69438075.5
n÷3
46292050.333333
n÷3
34719037.75
n÷5
27775230.2
n2
19286585316574801
n3
2.678446734699E+24
n4
3.7197237317352E+32
n5
5.1658091464674E+40
2 √n
11784.572584528
3 √n
517.85625200866
4 √n
108.55677125139
5 √n
42.513370173903
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
-138876150
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 138876151 can be divided by 8 positive divisors.
The sum of these divisors (counting 138876151) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001110001010011110111
3
Ternary
100200022122021011
4
Quaternary
20101301103313
5
Quinary
241023014101
6
Senary
21440333051
8
Octal
1021612367
10
Decimal
138876151
12
Duodecimal
3a614187
16
Hexadecimal
84714f7
20
Vigesimal
237ja7b
36
Base36
2aoliv
md5
64c64816dcbc4bd1d48cee4911d2e529
sha1
bebd1dc8fb724c5694b86d184050fc450db51b94
sha256
1baad10cecde6a41b1f4cc26eeee68ca3ecafc3a26ec75feb4db7c8d44f38022
sha512
bf8de3eaa555ce5a02845cd13b598d92b6d7d668cb11e9e907b5dc7f19f636d187a2cc3c93c5ca27d30d2b6f0af217abc628ce7abf213c9c50b72df8a2d5dd97
ripemd-160
ac7e64f0e66cdc652c456ecb1acde2ee199fe076
Diameter
277752302
Circumference
872584591.48085
Area
6.0590594743384E+16
Volume
1.1219451446349E+25
Surface area
2.4236237897354E+17
Circumference
872584591.48085
Perimeter
555504604
Area
19286585316574801
Diagonal
196400536.23437
Surface area
115719511899448806
Volume
2.678446734699E+24
Space diagonal
240540549.49161
Perimeter
416628453
Area
8.3513364182049E+15
Altitude
120270274.7458
Surface area
8.3513364182049E+15
Volume
3.1565797485877E+23
Height
65466845.411458