156972133 is an odd 9-digits composite number following 156972132
and preceding 156972134 . In scientific notation, it is written as 1.56972133 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 156930880 positive integers (up to 156972133) that are relatively prime to 156972133.
156972133 has 4 divisors, whose sum is 157013388
The reverse of 156972133 is 331279651
Previous prime number is 4241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred fifty-six million nine hundred seventy-two thousand one hundred thirty-three
Scientific notation
1.56972133 × 10^8
Engineering notation
1.56972133 × 10^6
Prime Factorization
4241 × 37013
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
156972133
Product of the distinct prime numbers
The prime factorization of 156972133 is 4241 × 37013.
Since it has a total of 2 prime factors.
2 , 6 , 72 , 80 , 875 , 328 , 5360 , 5842 , 96083 , 90003 , 773195 , 997171 , 3163827 , 5785141 , 12480625 , 57621194 , 552461581 , 642805090 , 7271713436 , 8888172894
n×2
313944266
n×3
470916399
n×4
627888532
n×5
784860665
n÷2
78486066.5
n÷3
52324044.333333
n÷3
39243033.25
n÷5
31394426.6
n2
24640250538569689
n3
3.8678326846937E+24
n4
6.0714194660348E+32
n5
9.5304366392121E+40
2 √n
12528.852022432
3 √n
539.4371513083
4 √n
111.93235467206
5 √n
43.567687802292
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156972132
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156972133 can be divided by 4 positive divisors.
The sum of these divisors (counting 156972133) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010110110011010001100101
3
Ternary
101221101000021201
4
Quaternary
21112303101211
5
Quinary
310141102013
6
Senary
23324242501
8
Octal
1126632145
10
Decimal
156972133
12
Duodecimal
446a0431
16
Hexadecimal
95b3465
20
Vigesimal
2911a6d
36
Base36
2lggh1
md5
06e4f5a902e36e298ee632d581238838
sha1
a942a28423bd9ddd21faf2b08a0c1ff75e8d3af5
sha256
5d6faa0cdf6f463401a5a7ccaee19d5cf2796f259dcdde93df46fa23c5ddd73b
sha512
5b0671eaa0640bf85dd2ecd7328de5f3f655e8695030edd623040225e93fd04c58fa8b4830006ef4012c7eeaa87c0170f8d8dfc0e7a47ab73dd160c81fbeec3d
ripemd-160
8885f0a190cca6c02be50fa4501aed9302f1afc8
Diameter
313944266
Circumference
986284999.70224
Area
7.7409630074582E+16
Volume
1.6201539663398E+25
Surface area
3.0963852029833E+17
Circumference
986284999.70224
Perimeter
627888532
Area
24640250538569689
Diagonal
221992119.40323
Surface area
147841503231418134
Volume
3.8678326846937E+24
Space diagonal
271883709.72846
Perimeter
470916399
Area
1.0669541461007E+16
Altitude
135941854.86423
Surface area
1.0669541461007E+16
Volume
4.5582845330698E+23
Height
73997373.134411