2012347157 is an odd 10-digits composite number following 2012347156
and preceding 2012347158 . In scientific notation, it is written as 2.012347157 × 10^9.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 1957959360 positive integers (up to 2012347157) that are relatively prime to 2012347157.
2012347157 has 4 divisors, whose sum is 2066734956
The reverse of 2012347157 is 7517432102
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion twelve million three hundred forty-seven thousand one hundred fifty-seven
Scientific notation
2.012347157 × 10^9
Engineering notation
2.012347157 × 10^9
Prime Factorization
37 × 54387761
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2012347157
Product of the distinct prime numbers
The prime factorization of 2012347157 is 37 × 54387761.
Since it has a total of 2 prime factors.
9 , 6 , 47 , 45 , 927 , 74 , 4682 , 638 , 41418 , 48551 , 404521 , 686128 , 4582264 , 3980575 , 79543556 , 23373360 , 712879394 , 21668446 , 6965897317 , 5953324887
n×2
4024694314
n×3
6037041471
n×4
8049388628
n×5
10061735785
n÷2
1006173578.5
n÷3
670782385.66667
n÷3
503086789.25
n÷5
402469431.4
n2
4049541080285982649
n3
8.1490824800682E+27
n4
1.6398782960924E+37
n5
3.3000044269675E+46
2 √n
44859.192558494
3 √n
1262.5084731255
4 √n
211.79988800397
5 √n
72.567235877168
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
-2012347156
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 2012347157 can be divided by 4 positive divisors.
The sum of these divisors (counting 2012347157) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111111100011111101100010101
3
Ternary
12012020120211100012
4
Quaternary
1313330133230111
5
Quinary
13110130102112
6
Senary
531403330005
8
Octal
16774375425
10
Decimal
2012347157
12
Duodecimal
481b20905
16
Hexadecimal
77f1fb15
20
Vigesimal
1b8h37hh
36
Base36
xa3l05
md5
f6bcfbb543a8931c1bf7cb70a4bd41de
sha1
e18bb5198aa0c712e4fc1b4883c3b91278b985b6
sha256
e977d49dd82f4b2b776d08a4afb63f08bee60d0e8f7392ddfec050a0e9d40bde
sha512
f650cc83e19a8f5f3b3b04c18972cac43e844a5829dc7b3fb2673a18fec00b8c250028027564d415c327d4789c22d0e798097d9d7769eff593404ea223373ab6
ripemd-160
430ca5e9722858044df74f8b32b1751ad5b9f5d6
Diameter
4024694314
Circumference
12643950089.807
Area
1.2722008508237E+19
Volume
3.4134796870506E+28
Surface area
5.0888034032946E+19
Circumference
12643950089.807
Perimeter
8049388628
Area
4049541080285982649
Diagonal
2845888641.6323
Surface area
2.4297246481716E+19
Volume
8.1490824800682E+27
Space diagonal
3485487518.3908
Perimeter
6037041471
Area
1.7535027245982E+18
Altitude
1742743759.1954
Surface area
1.7535027245982E+18
Volume
9.6037858035079E+26
Height
948629547.21078