157333208 is an even 9-digits composite number following 157333207
and preceding 157333209 . In scientific notation, it is written as 1.57333208 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors.
There are 78666600 positive integers (up to 157333208) that are relatively prime to 157333208.
157333208 has 8 divisors, whose sum is 294999780
The reverse of 157333208 is 802333751
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-seven million three hundred thirty-three thousand two hundred eight
Scientific notation
1.57333208 × 10^8
Engineering notation
1.57333208 × 10^6
Prime Factorization
2 × 2 × 2 × 19666651
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39333302
Product of the distinct prime numbers
The prime factorization of 157333208 is 2 × 2 × 2 × 19666651.
Since it has a total of 4 prime factors.
6 , 9 , 30 , 69 , 984 , 915 , 7942 , 3929 , 78843 , 78746 , 227251 , 473521 , 7601398 , 2876237 , 11397663 , 49506954 , 982718436 , 154152155 , 1040896912 , 730988046
n×2
314666416
n×3
471999624
n×4
629332832
n×5
786666040
n÷2
78666604
n÷3
52444402.666667
n÷3
39333302
n÷5
31466641.6
n2
24753738339571264
n3
3.8945850629573E+24
n4
6.1274756178396E+32
n5
9.6405539589649E+40
2 √n
12543.25348544
3 √n
539.85044784027
4 √n
111.99666729613
5 √n
43.587712692371
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157333207
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157333208 can be divided by 8 positive divisors.
The sum of these divisors (counting 157333208) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000001011011011011000
3
Ternary
101222001100120212
4
Quaternary
21120023123120
5
Quinary
310234130313
6
Senary
23340110252
8
Octal
1130133330
10
Decimal
157333208
12
Duodecimal
44835388
16
Hexadecimal
960b6d8
20
Vigesimal
2936d08
36
Base36
2lo72w
md5
633088106d3d0deba954d2adb8730c91
sha1
fc3405ecfc11f781bf40ad399c87983450fb2d47
sha256
49750853dcbc58339f3cb1220ac262431995c6ffeb0ad46a587a9c55e6e92877
sha512
f67ac754dcd72deb4d398976daa076f07f2f1ffa88ded608af5d8c2f8a73d7473f971e828f8378c431e46da9bfa82dcf3c50c585196eb59d00e7738d2f9565ad
ripemd-160
f394c05001c881fae3086c85d4cec7c0fa2dd2b4
Diameter
314666416
Circumference
988553700.83703
Area
7.7766162516481E+16
Volume
1.6313599763423E+25
Surface area
3.1106465006592E+17
Circumference
988553700.83703
Perimeter
629332832
Area
24753738339571264
Diagonal
222502756.56527
Surface area
148522430037427584
Volume
3.8945850629573E+24
Space diagonal
272509109.9738
Perimeter
471999624
Area
1.0718683120351E+16
Altitude
136254554.9869
Surface area
1.0718683120351E+16
Volume
4.5898125132083E+23
Height
74167585.521756