157331107 is an odd 9-digits composite number following 157331106
and preceding 157331108 . In scientific notation, it is written as 1.57331107 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 141448320 positive integers (up to 157331107) that are relatively prime to 157331107.
157331107 has 16 divisors, whose sum is 174182400
The reverse of 157331107 is 701133751
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred fifty-seven million three hundred thirty-one thousand one hundred seven
Scientific notation
1.57331107 × 10^8
Engineering notation
1.57331107 × 10^6
Prime Factorization
17 × 31 × 79 × 3779
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157331107
Product of the distinct prime numbers
The prime factorization of 157331107 is 17 × 31 × 79 × 3779.
Since it has a total of 4 prime factors.
1 , 6 , 72 , 70 , 59 , 864 , 1632 , 2507 , 10519 , 91316 , 765067 , 756662 , 3513160 , 1248753 , 52616912 , 976096 , 289172254 , 840631794 , 872088979 , 5525887053
n×2
314662214
n×3
471993321
n×4
629324428
n×5
786655535
n÷2
78665553.5
n÷3
52443702.333333
n÷3
39332776.75
n÷5
31466221.4
n2
24753077229845449
n3
3.8944290422281E+24
n4
6.1271483234669E+32
n5
9.6399102848425E+40
2 √n
12543.169734959
3 √n
539.84804480692
4 √n
111.99629339831
5 √n
43.587596279219
1 , 17 , 31 , 79 , 527 , 1343 , 2449 , 3779 , 41633 , 64243 , 117149 , 298541 , 1991533 , 5075197 , 9254771 , 157331107
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157331106
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157331107 can be divided by 16 positive divisors.
The sum of these divisors (counting 157331107) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000001010111010100011
3
Ternary
101222001020201001
4
Quaternary
21120022322203
5
Quinary
310234043412
6
Senary
23340052431
8
Octal
1130127243
10
Decimal
157331107
12
Duodecimal
44834117
16
Hexadecimal
960aea3
20
Vigesimal
29367f7
36
Base36
2lo5gj
md5
07d79203c7ca63afd823421db45375c4
sha1
723626900677cbda6f1b6f192ea68adff26b72e5
sha256
3cf64c868f47c45a51c8dfa77311c6f959c8f755b1f13785db5d86c08ba5297c
sha512
03f82a927fcfd498417aedd123f62682b2bb31a7ce1e6a96451c533b9dbacfa51009246b14ea9edf21663ff00d749e49f9af4c6f6687fa7c14355071b7956798
ripemd-160
037932c702685d831fb261028e1dea7f7adf3578
Diameter
314662214
Circumference
988540499.8647
Area
7.7764085579023E+16
Volume
1.6312946225321E+25
Surface area
3.1105634231609E+17
Circumference
988540499.8647
Perimeter
629324428
Area
24753077229845449
Diagonal
222499785.30257
Surface area
148518463379072694
Volume
3.8944290422281E+24
Space diagonal
272505470.93506
Perimeter
471993321
Area
1.0718396851442E+16
Altitude
136252735.46753
Surface area
1.0718396851442E+16
Volume
4.5896286410155E+23
Height
74166595.100858