157996933 is an odd 9-digits composite number following 157996932
and preceding 157996934 . In scientific notation, it is written as 1.57996933 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 157904748 positive integers (up to 157996933) that are relatively prime to 157996933.
157996933 has 4 divisors, whose sum is 158089120
The reverse of 157996933 is 339699751
Previous prime number is 1747
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred fifty-seven million nine hundred ninety-six thousand nine hundred thirty-three
Scientific notation
1.57996933 × 10^8
Engineering notation
1.57996933 × 10^6
Prime Factorization
1747 × 90439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157996933
Product of the distinct prime numbers
The prime factorization of 157996933 is 1747 × 90439.
Since it has a total of 2 prime factors.
5 , 4 , 56 , 75 , 949 , 12 , 9018 , 3623 , 71915 , 12202 , 453166 , 735580 , 6685157 , 2199701 , 94572623 , 48732610 , 29767405 , 90821602 , 199442114 , 2008284866
n×2
315993866
n×3
473990799
n×4
631987732
n×5
789984665
n÷2
78998466.5
n÷3
52665644.333333
n÷3
39499233.25
n÷5
31599386.6
n2
24963030837406489
n3
3.9440823106946E+24
n4
6.2315290858931E+32
n5
9.845624834714E+40
2 √n
12569.683090675
3 √n
540.60851954172
4 √n
112.11459802664
5 √n
43.624426568827
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
-157996932
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 157996933 can be divided by 4 positive divisors.
The sum of these divisors (counting 157996933) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011010101101011110000101
3
Ternary
102000022002001021
4
Quaternary
21122231132011
5
Quinary
310421400213
6
Senary
23402231141
8
Octal
1132553605
10
Decimal
157996933
12
Duodecimal
44ab54b1
16
Hexadecimal
96ad785
20
Vigesimal
2979c6d
36
Base36
2m2f7p
md5
f2e3299857b5fa73f112e0982688ed8f
sha1
07f8ee1d24fe16cb3fdefc9c7c26bfc266279b88
sha256
840a14f7ffda3129b0b4e6e48a255a2c53ef5cd8d70fcc9feaf45834b5f1d2ad
sha512
3aca16ca1a9290b0ab7afeb67c57061a5e492eff95ca80314fcd7e51663288b438e308afc276f2ef899f0f6af4a16e3193e489620a493853a5e0ef456a3d6470
ripemd-160
5b9379e77adb6894c4553c3ff53ffe204ab1b60b
Diameter
315993866
Circumference
992724008.00504
Area
7.8423674290132E+16
Volume
1.6520933349909E+25
Surface area
3.1369469716053E+17
Circumference
992724008.00504
Perimeter
631987732
Area
24963030837406489
Diagonal
223441405.46195
Surface area
149778185024438934
Volume
3.9440823106946E+24
Space diagonal
273658715.39606
Perimeter
473990799
Area
1.0809309430324E+16
Altitude
136829357.69803
Surface area
1.0809309430324E+16
Volume
4.6481455790835E+23
Height
74480468.487318