157331412 is an even 9-digits composite number following 157331411
and preceding 157331413 . In scientific notation, it is written as 1.57331412 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 44951760 positive integers (up to 157331412) that are relatively prime to 157331412.
157331412 has 12 divisors, whose sum is 279700736
The reverse of 157331412 is 214133751
Previous prime number is 63
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred fifty-seven million three hundred thirty-one thousand four hundred twelve
Scientific notation
1.57331412 × 10^8
Engineering notation
1.57331412 × 10^6
Prime Factorization
2 × 2 × 63 × 624331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78665706
Product of the distinct prime numbers
The prime factorization of 157331412 is 2 × 2 × 63 × 624331.
Since it has a total of 4 prime factors.
10 , 4 , 59 , 93 , 113 , 271 , 8227 , 9391 , 93219 , 39463 , 682054 , 114029 , 4835363 , 4379276 , 41505906 , 76028304 , 828756038 , 525311662 , 4631847083 , 7339058709
n×2
314662824
n×3
471994236
n×4
629325648
n×5
786657060
n÷2
78665706
n÷3
52443804
n÷3
39332853
n÷5
31466282.4
n2
24753173201913744
n3
3.8944516913377E+24
n4
6.1271958356394E+32
n5
9.6400037242167E+40
2 √n
12543.181892965
3 √n
539.84839365412
4 √n
111.9963476769
5 √n
43.587613178873
1 , 2 , 4 , 63 , 126 , 252 , 624331 , 1248662 , 2497324 , 39332853 , 78665706 , 157331412
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
-157331411
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 157331412 can be divided by 12 positive divisors.
The sum of these divisors (counting 157331412) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000001010111111010100
3
Ternary
101222001021010100
4
Quaternary
21120022333110
5
Quinary
310234101122
6
Senary
23340054100
8
Octal
1130127724
10
Decimal
157331412
12
Duodecimal
44834330
16
Hexadecimal
960afd4
20
Vigesimal
29368ac
36
Base36
2lo5p0
md5
5523c01649c3f6aa0153e3473ec937ae
sha1
ce345a1aa6fd1f5c37a1aa12842061a66f38dda1
sha256
63ff2e4e401b5dcd2c9d912bd0043f042df53e62197cd00f34e85c3a1aa3d54c
sha512
a4678330f794b2b29317b2ee9159ff1608a8deeb46136258962a0498c2bdd0e001e27168ad28aa8c435bb65828dcb805539ea55aef6f42bbd4cdfc15211fa84c
ripemd-160
de417742bed7a84a2217fe18fd9992a98040ae6e
Diameter
314662824
Circumference
988542416.23622
Area
7.7764387084168E+16
Volume
1.6313041097689E+25
Surface area
3.1105754833667E+17
Circumference
988542416.23622
Perimeter
629325648
Area
24753173201913744
Diagonal
222500216.63771
Surface area
148519039211482464
Volume
3.8944516913377E+24
Space diagonal
272505999.21055
Perimeter
471994236
Area
1.0718438408567E+16
Altitude
136252999.60528
Surface area
1.0718438408567E+16
Volume
4.5896553332471E+23
Height
74166738.879236