1680974898 is an even 10-digits composite number following 1680974897
and preceding 1680974899 . In scientific notation, it is written as 1.680974898 × 10^9.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 544227840 positive integers (up to 1680974898) that are relatively prime to 1680974898.
1680974898 has 16 divisors, whose sum is 2548627200
The reverse of 1680974898 is 8984790861
Previous prime number is 599
Is Prime? no Number parity even Number length 10 Sum of Digits 60 Digital Root 6
Name
one billion six hundred eighty million nine hundred seventy-four thousand eight hundred ninety-eight
Scientific notation
1.680974898 × 10^9
Engineering notation
1.680974898 × 10^9
Prime Factorization
2 × 111 × 599 × 12641
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1680974898 Product of the distinct prime numbers
The prime factorization of 1680974898 is 2 × 111 × 599 × 12641.
Since it has a total of 4 prime factors.
9 , 8 , 4 , 27 , 314 , 708 , 2672 , 6147 , 16745 , 33654 , 292249 , 270252 , 3266113 , 5899632 , 74792182 , 35780311 , 148696427 , 270492709 , 2268276972 , 1470355851
n×2
3361949796
n×3
5042924694
n×4
6723899592
n×5
8404874490
n÷2
840487449
n÷3
560324966
n÷3
420243724.5
n÷5
336194979.6
n2
2825676607706110404
n3
4.7498914474198E+27
n4
7.9844482913375E+36
n5
1.3421657152117E+46
2 √n40999.693876906
3 √n1189.0142951995
4 √n202.48381139465
5 √n70.002289712759
1 , 2 , 111 , 222 , 599 , 1198 , 12641 , 25282 , 66489 , 132978 , 1403151 , 2806302 , 7571959 , 15143918 , 840487449 , 1680974898
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1680974897 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1680974898 can be divided by 16 positive divisors.
The sum of these divisors (counting 1680974898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100001100011010010000110010
3
Ternary
11100011001101001120
4
Quaternary
1210030122100302
5
Quinary
11420312144043
6
Senary
434445043110
8
Octal
14414322062
10
Decimal
1680974898
12
Duodecimal
3aab56496
16
Hexadecimal
6431a432
20
Vigesimal
16561h4i
36
Base36
rst4j6
md5
4204afd736eee7b8613507d296b45d01
sha1
6949640dc24d0352a160de8a9461a69ed09e8f78
sha256
c7122d345cce1addc109038fde92878bd5d01b462fc5433674ecae2bd2bae468
sha512
b3b10c74544d10d6c1d178583db86aa1e803f721308982e7a243fa07106883580e6d7730021a38d1147392b43877c82091c361bbe9cf4c6e54e754faf9cf2dc9
ripemd-160
6a9216f2ccf9b0f331a0c60bce44d6183d46dd8a
Diameter
3361949796
Circumference
10561876780.851
Area
8.87712487219E+18
Volume
1.9896298768751E+28
Surface area
3.550849948876E+19
Circumference
10561876780.851
Perimeter
6723899592
Area
2825676607706110404
Diagonal
2377257498.7603
Surface area
1.6954059646237E+19
Volume
4.7498914474198E+27
Space diagonal
2911533929.5839
Perimeter
5042924694
Area
1.2235538625765E+18
Altitude
1455766964.792
Surface area
1.2235538625765E+18
Volume
5.5978007539508E+26
Height
792419166.25344