12692005 is an odd 8-digits composite number following 12692004
and preceding 12692006 . In scientific notation, it is written as 1.2692005 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 10153600 positive integers (up to 12692005) that are relatively prime to 12692005.
12692005 has 4 divisors, whose sum is 15230412
The reverse of 12692005 is 50029621
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million six hundred ninety-two thousand five
Scientific notation
1.2692005 × 10^7
Engineering notation
1.2692005 × 10^6
Prime Factorization
5 × 2538401
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12692005
Product of the distinct prime numbers
The prime factorization of 12692005 is 5 × 2538401.
Since it has a total of 2 prime factors.
5 , 6 , 7 , 78 , 267 , 633 , 1587 , 2253 , 52963 , 97584 , 30320 , 10275 , 6719066 , 8453866 , 72550712 , 95054259 , 153509197 , 717359037 , 2356201815 , 9700360603
n×2
25384010
n×3
38076015
n×4
50768020
n×5
63460025
n÷2
6346002.5
n÷3
4230668.3333333
n÷3
3173001.25
n÷5
2538401
n2
161086990920025
n3
2.0445168941919E+21
n4
2.5949018643668E+28
n5
3.2934507437053E+35
2 √n
3562.5840340966
3 √n
233.26168661938
4 √n
59.687385887611
5 √n
26.345475833608
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
-12692004
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 12692005 can be divided by 4 positive divisors.
The sum of these divisors (counting 12692005) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000011010101000100101
3
Ternary
212212211011021
4
Quaternary
300122220211
5
Quinary
11222121010
6
Senary
1132011141
8
Octal
60325045
10
Decimal
12692005
12
Duodecimal
4300ab1
16
Hexadecimal
c1aa25
20
Vigesimal
3j6a05
36
Base36
7k17p
md5
c3bc45125ef2c2a7cbb50e19cba67a7c
sha1
8e6145829805b94c0df877cc1832aa018e3becb0
sha256
64ef80f467be3e710728a356e1a0e3824ba0911e929f9e02236127d860c61e7d
sha512
c46f22195b453cd549ac31196021c64831feb9b36e373c389c0e3d3228ab01bde6e77382bb7d4fa85ba83115f5f0150ce662e2c4eb92dd472d550c7168e2f92c
ripemd-160
423fbdafd8007f9f62cd7ff34af0746c47bb3867
Diameter
25384010
Circumference
79746219.33465
Area
5.0606970726324E+14
Volume
8.5640523399114E+21
Surface area
2.0242788290529E+15
Circumference
79746219.33465
Perimeter
50768020
Area
161086990920025
Diagonal
17949205.604707
Surface area
966521945520150
Volume
2.0445168941919E+21
Space diagonal
21983197.509918
Perimeter
38076015
Area
69752713177967
Altitude
10991598.754959
Surface area
69752713177967
Volume
2.4094862668893E+20
Height
5983068.5349024