157067943 (number)

157067943 is an odd 9-digits composite number following 157067942 and preceding 157067944. In scientific notation, it is written as 1.57067943 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 99902880 positive integers (up to 157067943) that are relatively prime to 157067943.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-seven thousand nine hundred forty-three

Notation

Scientific notation 1.57067943 × 10^8
Engineering notation 1.57067943 × 10^6

Prime Factorization of 157067943

Prime Factorization 23 × 3 × 421 × 5407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157067943
Product of the distinct prime numbers

The prime factorization of 157067943 is 23 × 3 × 421 × 5407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 15, 11, 111, 278, 2422, 5411, 36943, 6204, 736648, 657155, 2973542, 5132736, 2892986, 22796700, 529277520, 678007037, 3690703472, 671374145

Basic calculations (n = 157067943)

Multiplication

n×y
n×2 314135886
n×3 471203829
n×4 628271772
n×5 785339715

Division

n÷y
n÷2 78533971.5
n÷3 52355981
n÷3 39266985.75
n÷5 31413588.6

Exponentiation

ny
n2 24670338718251249
n3 3.874919355589E+24
n4 6.0862561247325E+32
n5 9.5595573008288E+40

Nth Root

y√n
2√n 12532.675013739
3√n 539.54687983317
4√n 111.94943060927
5√n 43.573004926225

Divisors of 157067943

1, 3, 23, 69, 421, 1263, 5407, 9683, 16221, 29049, 124361, 373083, 2276347, 6829041, 52355981, 157067943

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 -157067942
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 157067943 can be divided by 16 positive divisors. The sum of these divisors (counting 157067943) is 1, the average is 0.0625.

Base conversion 157067943

Base System Value
2 Binary 1001010111001010101010100111
3 Ternary 101221112212201020
4 Quaternary 21113022222213
5 Quinary 310202133233
6 Senary 23330302223
8 Octal 1127125247
10 Decimal 157067943
12 Duodecimal 44727973
16 Hexadecimal 95caaa7
20 Vigesimal 291d9h3
36 Base36 2liief

Cryptographic Hash Functions

md5 8e9ceb4000c33f4ce818cb81c9d6cf83
sha1 b60d25ca76413c62122c7f5cd693375c79619d4e
sha256 bbe9e3f8ffed10b71047d690bcbb6eabdcd35c7fdf8bb517fca595eed7904cc1
sha512 376350f767457d53541ebc3b8108b59fb200bc8f76335ccdcd9fe6ff4c4fbeb869a77024908bc41300331a28f02f84a2525cf686b8a8ec0e77b3b8098599b935
ripemd-160 4198fbc3297604a15005a745eaa8e3f624581b4b

157067943 as geometric shapes

Circle

Radius = n
Diameter 314135886
Circumference 986886991.68652
Area 7.750415487883E+16

Sphere

Radius = n
Volume 1.6231224241028E+25
Surface area 3.1001661951532E+17
Circumference 986886991.68652

Square

Length = n
Perimeter 628271772
Area 24670338718251249
Diagonal 222127615.20464

Cube

Length = n
Surface area 148022032309507494
Volume 3.874919355589E+24
Space diagonal 272049657.51633

Equilateral Triangle

Length = n
Perimeter 471203829
Area 1.0682570024986E+16
Altitude 136024828.75817

Triangular Pyramid

Length = n
Surface area 1.0682570024986E+16
Volume 4.5666362548133E+23
Height 74042538.401548