157156960 is an even 9-digits composite number following 157156959
and preceding 157156961 . In scientific notation, it is written as 1.57156960 × 10^8.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 62862720 positive integers (up to 157156960) that are relatively prime to 157156960.
157156960 has 24 divisors, whose sum is 371283696
The reverse of 157156960 is 069651751
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred fifty-seven million one hundred fifty-six thousand nine hundred sixty
Scientific notation
1.57156960 × 10^8
Engineering notation
1.57156960 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 5 × 982231
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
9822310 Product of the distinct prime numbers
The prime factorization of 157156960 is 2 × 2 × 2 × 2 × 2 × 5 × 982231.
Since it has a total of 7 prime factors.
8 , 4 , 55 , 94 , 27 , 284 , 7604 , 5614 , 23283 , 66411 , 435253 , 765365 , 5143674 , 959578 , 29784965 , 30130360 , 947186690 , 419526286 , 3944215809 , 2597908996
n×2
314313920
n×3
471470880
n×4
628627840
n×5
785784800
n÷2
78578480
n÷3
52385653.333333
n÷3
39289240
n÷5
31431392
n2
24698310076441600
n3
3.8815113287509E+24
n4
6.1000652063206E+32
n5
9.5866770362711E+40
2 √n12536.225907345
3 √n539.6487885427
4 √n111.96528885036
5 √n43.577942737349
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 32 , 40 , 80 , 160 , 982231 , 1964462 , 3928924 , 4911155 , 7857848 , 9822310 , 15715696 , 19644620 , 31431392 , 39289240 , 78578480 , 157156960
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157156959 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157156960 can be divided by 24 positive divisors.
The sum of these divisors (counting 157156960) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111100000011001100000
3
Ternary
101221201101211011
4
Quaternary
21113200121200
5
Quinary
310213010320
6
Senary
23332230304
8
Octal
1127403140
10
Decimal
157156960
12
Duodecimal
4476b394
16
Hexadecimal
95e0660
20
Vigesimal
2924c80
36
Base36
2lkf34
md5
6e6b563028e87da161f0d5407119b543
sha1
a4e93166634612a9eb08e0e6b6f82fa803ca7ff3
sha256
6b034b44676b53204433eb59aea3c8310c177d8adefdd318a355dde066280488
sha512
70153d6a76c5a6a7431e5dd1ac48cb99f5d927082139933ad6c8aedf3151dd80d646a34366b24e2825b26f54d4ae58e985e97bfd91b2c9abd3cab6b55e94148d
ripemd-160
fbebe58df50b1ccec1c1d5faa7bef0758c244fca
Diameter
314313920
Circumference
987446301.99301
Area
7.7592029492232E+16
Volume
1.6258836633639E+25
Surface area
3.1036811796893E+17
Circumference
987446301.99301
Perimeter
628627840
Area
24698310076441600
Diagonal
222253504.25333
Surface area
148189860458649600
Volume
3.8815113287509E+24
Space diagonal
272203839.48307
Perimeter
471470880
Area
1.0694681978372E+16
Altitude
136101919.74153
Surface area
1.0694681978372E+16
Volume
4.574404969687E+23
Height
74084501.417775