156799428 is an even 9-digits composite number following 156799427
and preceding 156799429 . In scientific notation, it is written as 1.56799428 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 52266472 positive integers (up to 156799428) that are relatively prime to 156799428.
156799428 has 12 divisors, whose sum is 365865360
The reverse of 156799428 is 824997651
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred fifty-six million seven hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
1.56799428 × 10^8
Engineering notation
1.56799428 × 10^6
Prime Factorization
2 × 2 × 3 × 13066619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78399714
Product of the distinct prime numbers
The prime factorization of 156799428 is 2 × 2 × 3 × 13066619.
Since it has a total of 4 prime factors.
6 , 2 , 56 , 31 , 480 , 84 , 5806 , 666 , 58508 , 98959 , 538551 , 401309 , 6209350 , 3569134 , 23681210 , 44964489 , 753820126 , 233236007 , 4524095660 , 3181366165
n×2
313598856
n×3
470398284
n×4
627197712
n×5
783997140
n÷2
78399714
n÷3
52266476
n÷3
39199857
n÷5
31359885.6
n2
24586060621127184
n3
3.8550802421661E+24
n4
6.0447437686574E+32
n5
9.4781236533205E+40
2 √n
12521.957834141
3 √n
539.23924424599
4 √n
111.90155420789
5 √n
43.558096709954
1 , 2 , 3 , 4 , 6 , 12 , 13066619 , 26133238 , 39199857 , 52266476 , 78399714 , 156799428
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
-156799427
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 156799428 can be divided by 12 positive divisors.
The sum of these divisors (counting 156799428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110001001000111000100
3
Ternary
101221001020101020
4
Quaternary
21112021013010
5
Quinary
310120040203
6
Senary
23320431140
8
Octal
1126110704
10
Decimal
156799428
12
Duodecimal
446184b0
16
Hexadecimal
95891c4
20
Vigesimal
28jjib8
36
Base36
2lcr7o
md5
a5f653b999d67f458504d93b146501b2
sha1
bacb152615f4fefd6d42233ae18bcaccbb024119
sha256
8eca8dd9a56d8d35db9dd6752f3c651a5614ddf94353fb687cb3bef2fa126650
sha512
74801568f6c70193e377a87d248f1160c8f6439e5bf258a6e31107b26715d60d624ade8d412c332c282f123e8593269447cdb4abfdb7e66f2c3a906fdbc8699e
ripemd-160
a0624831383e9aa921847691473dbd22fc8090ce
Diameter
313598856
Circumference
985199862.18376
Area
7.7239387428046E+16
Volume
1.6148122357051E+25
Surface area
3.0895754971219E+17
Circumference
985199862.18376
Perimeter
627197712
Area
24586060621127184
Diagonal
221747877.64994
Surface area
147516363726763104
Volume
3.8550802421661E+24
Space diagonal
271584575.89374
Perimeter
470398284
Area
1.064607653844E+16
Altitude
135792287.94687
Surface area
1.064607653844E+16
Volume
4.5432556354232E+23
Height
73915959.216648