156947404 is an even 9-digits composite number following 156947403
and preceding 156947405 . In scientific notation, it is written as 1.56947404 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 77480208 positive integers (up to 156947404) that are relatively prime to 156947404.
156947404 has 12 divisors, whose sum is 278135200
The reverse of 156947404 is 404749651
Previous prime number is 79
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-six million nine hundred forty-seven thousand four hundred four
Scientific notation
1.56947404 × 10^8
Engineering notation
1.56947404 × 10^6
Prime Factorization
2 × 2 × 79 × 496669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78473702
Product of the distinct prime numbers
The prime factorization of 156947404 is 2 × 2 × 79 × 496669.
Since it has a total of 4 prime factors.
6 , 8 , 55 , 88 , 851 , 710 , 7009 , 8097 , 94793 , 79920 , 749549 , 535136 , 8788629 , 3791557 , 25250461 , 10385480 , 951950702 , 958070742 , 9549108834 , 8960274970
n×2
313894808
n×3
470842212
n×4
627789616
n×5
784737020
n÷2
78473702
n÷3
52315801.333333
n÷3
39236851
n÷5
31389480.8
n2
24632487622339216
n3
3.8660049863883E+24
n4
6.0675944646469E+32
n5
9.5229319975111E+40
2 √n
12527.865101445
3 √n
539.40882262425
4 √n
111.92794602531
5 √n
43.566315006715
1 , 2 , 4 , 79 , 158 , 316 , 496669 , 993338 , 1986676 , 39236851 , 78473702 , 156947404
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
-156947403
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 156947404 can be divided by 12 positive divisors.
The sum of these divisors (counting 156947404) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110101101001111001100
3
Ternary
101221022202100211
4
Quaternary
21112231033030
5
Quinary
310134304104
6
Senary
23323532204
8
Octal
1126551714
10
Decimal
156947404
12
Duodecimal
4468a064
16
Hexadecimal
95ad3cc
20
Vigesimal
290i8a4
36
Base36
2lfxe4
md5
3ca3598609f6033b2a0ba5693a7244d2
sha1
dae5a0d4dbc5eb84e4d5d9e3934034c22342237e
sha256
2af74ede3157bbbfa7305c802d8b6bf85a6f78f78a0e8ea34fed59b6a0199ebc
sha512
6d4b4dfc929df64048bb15f006b8a02baf59c28959c81cea0eed09771ec5424a0c6f7538d77da8f55a6a5617e61f56a841b68fe04ebd1a152c676ff6e5741f10
ripemd-160
98546f5deb0a4cff97f19f6a3c87c1cf8204e585
Diameter
313894808
Circumference
986129622.81278
Area
7.7385242153982E+16
Volume
1.6193883818639E+25
Surface area
3.0954096861593E+17
Circumference
986129622.81278
Perimeter
627789616
Area
24632487622339216
Diagonal
221957147.31605
Surface area
147794925734035296
Volume
3.8660049863883E+24
Space diagonal
271840877.84404
Perimeter
470842212
Area
1.0666180019676E+16
Altitude
135920438.92202
Surface area
1.0666180019676E+16
Volume
4.5561305699603E+23
Height
73985715.772016