15101085 is an odd 8-digits composite number following 15101084
and preceding 15101086 . In scientific notation, it is written as 1.5101085 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 8053904 positive integers (up to 15101085) that are relatively prime to 15101085.
15101085 has 4 divisors, whose sum is 16107840
The reverse of 15101085 is 58010151
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
fifteen million one hundred one thousand eighty-five
Scientific notation
1.5101085 × 10^7
Engineering notation
1.5101085 × 10^6
Prime Factorization
15 × 1006739
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
15101085
Product of the distinct prime numbers
The prime factorization of 15101085 is 15 × 1006739.
Since it has a total of 2 prime factors.
4 , 8 , 45 , 21 , 496 , 722 , 6003 , 8445 , 14185 , 19197 , 401526 , 134589 , 5815207 , 2319795 , 66319561 , 12201783 , 922250591 , 202397356 , 9585061689 , 9003563883
n×2
30202170
n×3
45303255
n×4
60404340
n×5
75505425
n÷2
7550542.5
n÷3
5033695
n÷3
3775271.25
n÷5
3020217
n2
228042768177225
n3
3.4436932258796E+21
n4
5.2003504117932E+28
n5
7.8530933598273E+35
2 √n
3886.011451347
3 √n
247.17396105635
4 √n
62.337881351125
5 √n
27.277315718049
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-15101084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15101085 can be divided by 4 positive divisors.
The sum of these divisors (counting 15101085) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001100110110010011101
3
Ternary
1001102012210110
4
Quaternary
321212302131
5
Quinary
12331213320
6
Senary
1255400233
8
Octal
71466235
10
Decimal
15101085
12
Duodecimal
5083079
16
Hexadecimal
e66c9d
20
Vigesimal
4e7ce5
36
Base36
8zo2l
md5
39980d68915b9d50032412db32aaf103
sha1
890fa1529d1cf39a97422a9dd88aac811ab63125
sha256
09c98c1857be74bf1dfa41f1066b9a367a21953c2acd1f6c1deb6c2460f81c42
sha512
bd91e705777d1826e6553af6c8f0ebede10dcd5022e6c6c900d4cddda2e5992a1dbc561926a74eb7ed6546144d509528f97aa2a2259c0297bae8a92683d8a465
ripemd-160
a9f99b85c7ab77bd7e68d3f990289ed0faf55eca
Diameter
30202170
Circumference
94882915.39447
Area
7.1641748520985E+14
Volume
1.4424908452854E+22
Surface area
2.8656699408394E+15
Circumference
94882915.39447
Perimeter
60404340
Area
228042768177225
Diagonal
21356159.213549
Surface area
1368256609063350
Volume
3.4436932258796E+21
Space diagonal
26155846.469416
Perimeter
45303255
Area
98745415195401
Altitude
13077923.234708
Surface area
98745415195401
Volume
4.0584313872427E+20
Height
7118719.7378496