213080937 is an odd 9-digits composite number following 213080936
and preceding 213080938 . In scientific notation, it is written as 2.13080937 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 141309840 positive integers (up to 213080937) that are relatively prime to 213080937.
213080937 has 8 divisors, whose sum is 285596160
The reverse of 213080937 is 739080312
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred thirteen million eighty thousand nine hundred thirty-seven
Scientific notation
2.13080937 × 10^8
Engineering notation
2.13080937 × 10^6
Prime Factorization
3 × 191 × 371869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
213080937
Product of the distinct prime numbers
The prime factorization of 213080937 is 3 × 191 × 371869.
Since it has a total of 3 prime factors.
8 , 7 , 11 , 30 , 865 , 787 , 7471 , 8801 , 4408 , 92648 , 349570 , 11366 , 6061253 , 906477 , 87496284 , 2623068 , 714089037 , 684537395 , 6629964389 , 9645753684
n×2
426161874
n×3
639242811
n×4
852323748
n×5
1065404685
n÷2
106540468.5
n÷3
71026979
n÷3
53270234.25
n÷5
42616187.4
n2
45403485712797969
n3
9.6746172787491E+24
n4
2.0614765148722E+33
n5
4.3926134739247E+41
2 √n
14597.292111895
3 √n
597.2848961062
4 √n
120.81925389562
5 √n
46.313640432782
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
-213080936
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 213080937 can be divided by 8 positive divisors.
The sum of these divisors (counting 213080937) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100101100110101101101101001
3
Ternary
112211221122002120
4
Quaternary
30230311231221
5
Quinary
414022042222
6
Senary
33051021453
8
Octal
1454655551
10
Decimal
213080937
12
Duodecimal
5b43a889
16
Hexadecimal
cb35b69
20
Vigesimal
36bf26h
36
Base36
3iv2ax
md5
fa1130dde5abd3f16b33fbb21851f9b0
sha1
cea188c2e402582e7208fdea002bd5bc54c4247c
sha256
a497e572715720a55af3a36dfbe7e7157850ebb310066a8fc2b5579c4abadcb2
sha512
c16f8c246a5d16f1437cc6389324530234d497dbc4d64010678f2ae449b52240017efb4035adbf51c8e086d16ea9c2c433e388e4292c39ab4efb3a05730648d8
ripemd-160
407bfc7a00893664675f4c24ad5a9e00011ddd5c
Diameter
426161874
Circumference
1338827012.5985
Area
1.426392571627E+17
Volume
4.0524942092281E+25
Surface area
5.7055702865078E+17
Circumference
1338827012.5985
Perimeter
852323748
Area
45403485712797969
Diagonal
301341950.98857
Surface area
272420914276787814
Volume
9.6746172787491E+24
Space diagonal
369067009.00838
Perimeter
639242811
Area
1.9660286023823E+16
Altitude
184533504.50419
Surface area
1.9660286023823E+16
Volume
1.1401645805313E+24
Height
100447316.99619