157069374 is an even 9-digits composite number following 157069373
and preceding 157069375 . In scientific notation, it is written as 1.57069374 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 39441600 positive integers (up to 157069374) that are relatively prime to 157069374.
157069374 has 32 divisors, whose sum is 318513696
The reverse of 157069374 is 473960751
Previous prime number is 121
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred fifty-seven million sixty-nine thousand three hundred seventy-four
Scientific notation
1.57069374 × 10^8
Engineering notation
1.57069374 × 10^6
Prime Factorization
2 × 3 × 217 × 121 × 997
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
157069374 Product of the distinct prime numbers
The prime factorization of 157069374 is 2 × 3 × 217 × 121 × 997.
Since it has a total of 5 prime factors.
10 , 9 , 23 , 44 , 522 , 326 , 2721 , 3446 , 57073 , 48563 , 816427 , 331341 , 4012151 , 1326038 , 6011958 , 83727996 , 886369257 , 405555620 , 2276243218 , 1487935761
n×2
314138748
n×3
471208122
n×4
628277496
n×5
785346870
n÷2
78534687
n÷3
52356458
n÷3
39267343.5
n÷5
31413874.8
n2
24670788248751876
n3
3.875025266318E+24
n4
6.0864779281475E+32
n5
9.5599927803895E+40
2 √n12532.732104374
3 √n539.54851837937
4 √n111.94968559301
5 √n43.573084322111
1 , 2 , 3 , 6 , 121 , 217 , 242 , 363 , 434 , 651 , 726 , 997 , 1302 , 1994 , 2991 , 5982 , 26257 , 52514 , 78771 , 120637 , 157542 , 216349 , 241274 , 361911 , 432698 , 649047 , 723822 , 1298094 , 26178229 , 52356458 , 78534687 , 157069374
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157069373 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157069374 can be divided by 32 positive divisors.
The sum of these divisors (counting 157069374) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001010111001011000000111110
3
Ternary
101221112221200020
4
Quaternary
21113023000332
5
Quinary
310202204444
6
Senary
23330313010
8
Octal
1127130076
10
Decimal
157069374
12
Duodecimal
44728766
16
Hexadecimal
95cb03e
20
Vigesimal
291dd8e
36
Base36
2liji6
md5
5ac14fdf4f3ece7dc74adce3f48fcd1f
sha1
8b9cb6785523f8242851fefee4616e73eaddcc7a
sha256
fecff87c2a9c0749b4868099388559f1bf48aab76a4d1f7db7afa53b98722d98
sha512
91cdc2ab28d1d0a069b00654a7514a44010f50cd6c40f6469ff753ecccefb66ad5ec7e182c60bebcfa22c68a0721f1c34aa65a4bcfea6d48b3b8b895ba7dfdcb
ripemd-160
6af95d07b733c57eb9a40b1656ae0d16a17a0349
Diameter
314138748
Circumference
986895982.9247
Area
7.7505567120548E+16
Volume
1.6231667878853E+25
Surface area
3.1002226848219E+17
Circumference
986895982.9247
Perimeter
628277496
Area
24670788248751876
Diagonal
222129638.94425
Surface area
148024729492511256
Volume
3.875025266318E+24
Space diagonal
272052136.08104
Perimeter
471208122
Area
1.0682764677403E+16
Altitude
136026068.04052
Surface area
1.0682764677403E+16
Volume
4.5667610718045E+23
Height
74043212.981417