868698923 is an odd 9-digits composite number following 868698922
and preceding 868698924 . In scientific notation, it is written as 8.68698923 × 10^8.
The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors.
There are 845510400 positive integers (up to 868698923) that are relatively prime to 868698923.
868698923 has 16 divisors, whose sum is 892329984
The reverse of 868698923 is 329896868
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
eight hundred sixty-eight million six hundred ninety-eight thousand nine hundred twenty-three
Scientific notation
8.68698923 × 10^8
Engineering notation
8.68698923 × 10^6
Prime Factorization
97 × 151 × 127 × 467
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
868698923
Product of the distinct prime numbers
The prime factorization of 868698923 is 97 × 151 × 127 × 467.
Since it has a total of 4 prime factors.
8 , 3 , 42 , 96 , 641 , 589 , 944 , 909 , 85334 , 90631 , 380775 , 435382 , 9649340 , 8674411 , 42409230 , 44200562 , 683319169 , 110001411 , 3203968380 , 6831107550
n×2
1737397846
n×3
2606096769
n×4
3474795692
n×5
4343494615
n÷2
434349461.5
n÷3
289566307.66667
n÷3
217174730.75
n÷5
173739784.6
n2
754637818821359929
n3
6.5555306046518E+26
n4
5.6947823759546E+35
n5
4.9470513167111E+44
2 √n
29473.698834724
3 √n
954.16414826241
4 √n
171.67905764747
5 √n
61.344249365457
1 , 97 , 127 , 151 , 467 , 12319 , 14647 , 19177 , 45299 , 59309 , 70517 , 1860169 , 5752973 , 6840149 , 8955659 , 868698923
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
-868698922
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 868698923 can be divided by 16 positive divisors.
The sum of these divisors (counting 868698923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110001110100101100101011
3
Ternary
2020112121110220012
4
Quaternary
303301310230223
5
Quinary
3234341331143
6
Senary
222111122135
8
Octal
6361645453
10
Decimal
868698923
12
Duodecimal
202b1334b
16
Hexadecimal
33c74b2b
20
Vigesimal
db97763
36
Base36
ed78dn
md5
a99cf971ea58015ecc00854bdfae4ca1
sha1
28e15bca5cde285b08b099f39f8baa14650805ef
sha256
d3f412ad33317b9050482fd305f09e9564e567a82bf6561fc2a671e6c5dcba23
sha512
e65a0c74caed0dc1ae56a7450e5dc1122aca6216e2f4c6741f683ab0e27abe1635c1181dc7cc0214f5723ca2fb71188a8928cc932c4133ea865071b1820eb820
ripemd-160
22cc8ed9433773cbd8be9f49ed027b5a4314129d
Diameter
1737397846
Circumference
5458196309.3563
Area
2.3707646277302E+18
Volume
2.7459742383943E+27
Surface area
9.4830585109208E+18
Circumference
5458196309.3563
Perimeter
3474795692
Area
754637818821359929
Diagonal
1228525798.5255
Surface area
4527826912928159574
Volume
6.5555306046518E+26
Space diagonal
1504630671.1164
Perimeter
2606096769
Area
3.2676776087789E+17
Altitude
752315335.55818
Surface area
3.2676776087789E+17
Volume
7.7257669080421E+25
Height
409508599.5085