156890964 is an even 9-digits composite number following 156890963
and preceding 156890965 . In scientific notation, it is written as 1.56890964 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 52296984 positive integers (up to 156890964) that are relatively prime to 156890964.
156890964 has 12 divisors, whose sum is 366078944
The reverse of 156890964 is 469098651
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred fifty-six million eight hundred ninety thousand nine hundred sixty-four
Scientific notation
1.56890964 × 10^8
Engineering notation
1.56890964 × 10^6
Prime Factorization
2 × 2 × 3 × 13074247
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78445482
Product of the distinct prime numbers
The prime factorization of 156890964 is 2 × 2 × 3 × 13074247.
Since it has a total of 4 prime factors.
2 , 5 , 44 , 61 , 697 , 579 , 5817 , 6964 , 95339 , 74980 , 150773 , 916537 , 614061 , 7211777 , 8244848 , 4082738 , 757746581 , 657481888 , 918139006 , 2416590742
n×2
313781928
n×3
470672892
n×4
627563856
n×5
784454820
n÷2
78445482
n÷3
52296988
n÷3
39222741
n÷5
31378192.8
n2
24614774584849296
n3
3.8618357132597E+24
n4
6.0588712786294E+32
n5
9.5058215565608E+40
2 √n
12525.612320362
3 √n
539.3441557714
4 √n
111.91788204019
5 √n
43.563181171393
1 , 2 , 3 , 4 , 6 , 12 , 13074247 , 26148494 , 39222741 , 52296988 , 78445482 , 156890964
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156890963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156890964 can be divided by 12 positive divisors.
The sum of these divisors (counting 156890964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110011111011101010100
3
Ternary
101221012212221110
4
Quaternary
21112133131110
5
Quinary
310131002324
6
Senary
23322415020
8
Octal
1126373524
10
Decimal
156890964
12
Duodecimal
44661470
16
Hexadecimal
959f754
20
Vigesimal
290b784
36
Base36
2lepuc
md5
b84db1ca3d99cc7cb552895446bcf34c
sha1
e67568a08e019d345df23ad6e6011202321025bf
sha256
4751f6830c086b63e69505009deecad68e1e42e1b46b3ae827d32489bd4082ee
sha512
8188a3d726afb728aec598aff331d0b3e874fd16dd2ac14d81f3cf82997398e864d59a7ac541e47d498c64c76712913af000c32cf38a9624b7aff5f7e903a4ad
ripemd-160
b7e25fd51465be14a37bab1113eee29096feb125
Diameter
313781928
Circumference
985774999.83404
Area
7.7329595005531E+16
Volume
1.6176419608197E+25
Surface area
3.0931838002213E+17
Circumference
985774999.83404
Perimeter
627563856
Area
24614774584849296
Diagonal
221877329.10259
Surface area
147688647509095776
Volume
3.8618357132597E+24
Space diagonal
271743120.89646
Perimeter
470672892
Area
1.0658510049454E+16
Altitude
135871560.44823
Surface area
1.0658510049454E+16
Volume
4.5512170344572E+23
Height
73959109.700863