157084143 is an odd 9-digits composite number following 157084142
and preceding 157084144 . In scientific notation, it is written as 1.57084143 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 104722760 positive integers (up to 157084143) that are relatively prime to 157084143.
157084143 has 4 divisors, whose sum is 209445528
The reverse of 157084143 is 341480751
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred fifty-seven million eighty-four thousand one hundred forty-three
Scientific notation
1.57084143 × 10^8
Engineering notation
1.57084143 × 10^6
Prime Factorization
3 × 52361381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157084143
Product of the distinct prime numbers
The prime factorization of 157084143 is 3 × 52361381.
Since it has a total of 2 prime factors.
8 , 6 , 28 , 96 , 37 , 763 , 66 , 3332 , 2768 , 6289 , 321014 , 439307 , 6512399 , 9209881 , 84836695 , 91067116 , 847393902 , 88515012 , 6028662417 , 5879551949
n×2
314168286
n×3
471252429
n×4
628336572
n×5
785420715
n÷2
78542071.5
n÷3
52361381
n÷3
39271035.75
n÷5
31416828.6
n2
24675427982044449
n3
3.8761184577177E+24
n4
6.0887674609706E+32
n5
9.5644881853286E+40
2 √n
12533.321307618
3 √n
539.56542883135
4 √n
111.9523171159
5 √n
43.573903713776
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
-157084142
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 157084143 can be divided by 4 positive divisors.
The sum of these divisors (counting 157084143) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010111001110100111101111
3
Ternary
101221120200221020
4
Quaternary
21113032213233
5
Quinary
310203143033
6
Senary
23330505223
8
Octal
1127164757
10
Decimal
157084143
12
Duodecimal
44735213
16
Hexadecimal
95ce9ef
20
Vigesimal
291fa73
36
Base36
2liuwf
md5
1365ab3648fea672ddf99e7b0448f346
sha1
3745d68fe94061faf054e90de3e77f2f334214c6
sha256
aaad9115ef1a4b1f7fb571414c191e1e636b5965a8d573ec4caacf1b00859898
sha512
cd876a05920f5496b49c51b4c3f1259a9895bbe4fb190a06b756ee40726c22495141d3a9da00b1fd909a1a311cda7dfc5f168e92e7c1aa227ad855576828071b
ripemd-160
50cb8077b24c23cdecbbc48adccafe004d23834d
Diameter
314168286
Circumference
986988779.2885
Area
7.7520143272575E+16
Volume
1.623624702828E+25
Surface area
3.100805730903E+17
Circumference
986988779.2885
Perimeter
628336572
Area
24675427982044449
Diagonal
222150525.46435
Surface area
148052567892266694
Volume
3.8761184577177E+24
Space diagonal
272077716.73941
Perimeter
471252429
Area
1.0684773740852E+16
Altitude
136038858.36971
Surface area
1.0684773740852E+16
Volume
4.5680494102242E+23
Height
74050175.154785