1971103497 is an odd 10-digits composite number following 1971103496
and preceding 1971103498 . In scientific notation, it is written as 1.971103497 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 1194608160 positive integers (up to 1971103497) that are relatively prime to 1971103497.
1971103497 has 8 divisors, whose sum is 2867059680
The reverse of 1971103497 is 7943011791
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion nine hundred seventy-one million one hundred three thousand four hundred ninety-seven
Scientific notation
1.971103497 × 10^9
Engineering notation
1.971103497 × 10^9
Prime Factorization
3 × 11 × 59730409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1971103497
Product of the distinct prime numbers
The prime factorization of 1971103497 is 3 × 11 × 59730409.
Since it has a total of 3 prime factors.
10 , 8 , 63 , 41 , 144 , 24 , 4462 , 5803 , 10002 , 56006 , 49554 , 15573 , 4395185 , 5842850 , 87012266 , 40945967 , 19634472 , 189464980 , 6020271760 , 3286233954
n×2
3942206994
n×3
5913310491
n×4
7884413988
n×5
9855517485
n÷2
985551748.5
n÷3
657034499
n÷3
492775874.25
n÷5
394220699.4
n2
3885248995885629009
n3
7.6582278825059E+27
n4
1.509515976003E+37
n5
2.9754122190769E+46
2 √n
44397.111358736
3 √n
1253.8237041959
4 √n
210.70622050318
5 √n
72.2673093969
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
-1971103496
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 1971103497 can be divided by 8 positive divisors.
The sum of these divisors (counting 1971103497) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101011111001010011100001001
3
Ternary
12002100222102200020
4
Quaternary
1311133022130021
5
Quinary
13014100302442
6
Senary
523331331053
8
Octal
16537123411
10
Decimal
1971103497
12
Duodecimal
470150a89
16
Hexadecimal
757ca709
20
Vigesimal
1afj7ieh
36
Base36
wljl6x
md5
95ec1f5cf68e1ada68d706d3cdd4ae3f
sha1
2f47defc9a94632cb2277ace2f56c4e9deda73d6
sha256
96d112e21adf361c0a3298357b8b180ad51d10f6242ea7ce10348ba6545974d4
sha512
b1ba977d3db9ece81ee7ccaf516c4075117b566890689ffd40c2172cbbfc76338b1c83833b990ea341dc8a00bd5256315546d785ca8c088f44b7a53c5cee5108
ripemd-160
8fb0329dbb714951d96c70b4399f085824137df3
Diameter
3942206994
Circumference
12384808531.281
Area
1.2205869702841E+19
Volume
3.2078709940263E+28
Surface area
4.8823478811366E+19
Circumference
12384808531.281
Perimeter
7884413988
Area
3885248995885629009
Diagonal
2787561298.2984
Surface area
2.3311493975314E+19
Volume
7.6582278825059E+27
Space diagonal
3414051403.7807
Perimeter
5913310491
Area
1.6823621652325E+18
Altitude
1707025701.8903
Surface area
1.6823621652325E+18
Volume
9.025308112653E+26
Height
929187099.43281