157483908 is an even 9-digits composite number following 157483907
and preceding 157483909 . In scientific notation, it is written as 1.57483908 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 52494624 positive integers (up to 157483908) that are relatively prime to 157483908.
157483908 has 12 divisors, whose sum is 306218780
The reverse of 157483908 is 809384751
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-seven million four hundred eighty-three thousand nine hundred eight
Scientific notation
1.57483908 × 10^8
Engineering notation
1.57483908 × 10^6
Prime Factorization
2 × 2 × 9 × 4374553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78741954
Product of the distinct prime numbers
The prime factorization of 157483908 is 2 × 2 × 9 × 4374553.
Since it has a total of 4 prime factors.
6 , 10 , 89 , 10 , 785 , 593 , 291 , 5093 , 48126 , 36500 , 356249 , 765724 , 3228343 , 2336043 , 81063125 , 34511182 , 641358946 , 988425416 , 6243639482 , 341411709
n×2
314967816
n×3
472451724
n×4
629935632
n×5
787419540
n÷2
78741954
n÷3
52494636
n÷3
39370977
n÷5
31496781.6
n2
24801181278952464
n3
3.9057869508259E+24
n4
6.1509859283146E+32
n5
9.6868130204399E+40
2 √n
12549.259261008
3 √n
540.02275624266
4 √n
112.02347638334
5 √n
43.596059503752
1 , 2 , 4 , 9 , 18 , 36 , 4374553 , 8749106 , 17498212 , 39370977 , 78741954 , 157483908
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
-157483907
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 157483908 can be divided by 12 positive divisors.
The sum of these divisors (counting 157483908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000110000001110000100
3
Ternary
101222100000022100
4
Quaternary
21120300032010
5
Quinary
310303441113
6
Senary
23343232100
8
Octal
1130601604
10
Decimal
157483908
12
Duodecimal
448a8630
16
Hexadecimal
9630384
20
Vigesimal
29459f8
36
Base36
2lrfd0
md5
2ed4d2cc4f375799c5a6ded3108f07cf
sha1
6c988fe0dac0a403afdf1299d5991b0caf38b0ac
sha256
d5ab7a59e6f859dcca1a6dafbe4e9f52fdda1c8968f482e563faa3c8f05c9326
sha512
95decd100bf63b1b09774e748f906086b08a7e3e173ca967251201f6de416caa817fe09bc277386a563f0231273442d15d642841e2352236f3b7006559808d56
ripemd-160
989fcbe39bca0f3a32fb8e85e63bb7c73d4de0ec
Diameter
314967816
Circumference
989500576.86282
Area
7.7915208906306E+16
Volume
1.6360522121602E+25
Surface area
3.1166083562522E+17
Circumference
989500576.86282
Perimeter
629935632
Area
24801181278952464
Diagonal
222715878.54912
Surface area
148807087673714784
Volume
3.9057869508259E+24
Space diagonal
272770130.0305
Perimeter
472451724
Area
1.0739226515718E+16
Altitude
136385065.01525
Surface area
1.0739226515718E+16
Volume
4.6030140646648E+23
Height
74238626.183039