156764428 is an even 9-digits composite number following 156764427
and preceding 156764429 . In scientific notation, it is written as 1.56764428 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 78213440 positive integers (up to 156764428) that are relatively prime to 156764428.
156764428 has 12 divisors, whose sum is 274928472
The reverse of 156764428 is 824467651
Previous prime number is 467
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-six million seven hundred sixty-four thousand four hundred twenty-eight
Scientific notation
1.56764428 × 10^8
Engineering notation
1.56764428 × 10^6
Prime Factorization
2 × 2 × 467 × 83921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78382214
Product of the distinct prime numbers
The prime factorization of 156764428 is 2 × 2 × 467 × 83921.
Since it has a total of 4 prime factors.
1 , 7 , 69 , 24 , 510 , 159 , 3652 , 1045 , 11031 , 80260 , 491706 , 425402 , 4752256 , 4122414 , 6405504 , 88605032 , 770679154 , 985065508 , 5898836680 , 9629928800
n×2
313528856
n×3
470293284
n×4
627057712
n×5
783822140
n÷2
78382214
n÷3
52254809.333333
n÷3
39191107
n÷5
31352885.6
n2
24575085886167184
n3
3.8524992819959E+24
n4
6.0393484631249E+32
n5
9.4675500731446E+40
2 √n
12520.560211109
3 √n
539.19911914639
4 √n
111.89530915596
5 √n
43.556151971326
1 , 2 , 4 , 467 , 934 , 1868 , 83921 , 167842 , 335684 , 39191107 , 78382214 , 156764428
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
-156764427
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 156764428 can be divided by 12 positive divisors.
The sum of these divisors (counting 156764428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110000000100100001100
3
Ternary
101220222110100221
4
Quaternary
21112000210030
5
Quinary
310112430203
6
Senary
23320001124
8
Octal
1126004414
10
Decimal
156764428
12
Duodecimal
446001a4
16
Hexadecimal
958090c
20
Vigesimal
28jfb18
36
Base36
2lc07g
md5
207e1dd53fab4f9ad7fd81384e28da60
sha1
30b88020cd40b4b3057402e0a4c86094a06e78e8
sha256
aea915f40c1ebbb8b8024e0b27ac98c2b84e026cd5956e954d04ac738494b2e5
sha512
c0bffc571a1497f0ed760d3798d2152843cbb6823df642dba8edaf1662e5d0b205e1ea28a6c99048df6032e27930bb0857c6aac11776d4d6645cfedd50f991ca
ripemd-160
d6635abcf02d1920d0ea12f72bd6a767d3414f65
Diameter
313528856
Circumference
984979950.69801
Area
7.7204909281321E+16
Volume
1.6137311256371E+25
Surface area
3.0881963712528E+17
Circumference
984979950.69801
Perimeter
627057712
Area
24575085886167184
Diagonal
221698380.17526
Surface area
147450515317003104
Volume
3.8524992819959E+24
Space diagonal
271523954.11547
Perimeter
470293284
Area
1.0641324338803E+16
Altitude
135761977.05774
Surface area
1.0641324338803E+16
Volume
4.5402139446926E+23
Height
73899460.05842