157040760 (number)

157040760 is an even 9-digits composite number following 157040759 and preceding 157040761. In scientific notation, it is written as 1.57040760 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 41803776 positive integers (up to 157040760) that are relatively prime to 157040760.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57040760 × 10^8
Engineering notation 1.57040760 × 10^6

Prime Factorization of 157040760

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1297 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39260190
Product of the distinct prime numbers

The prime factorization of 157040760 is 2 × 2 × 2 × 3 × 5 × 1297 × 1009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 21, 24, 766, 940, 2210, 977, 25579, 45863, 690832, 140109, 5218352, 6539641, 572704, 90122914, 21337571, 261776754, 4656247859, 2022331183

Basic calculations (n = 157040760)

Multiplication

n×y
n×2 314081520
n×3 471122280
n×4 628163040
n×5 785203800

Division

n÷y
n÷2 78520380
n÷3 52346920
n÷3 39260190
n÷5 31408152

Exponentiation

ny
n2 24661800301377600
n3 3.8729078622966E+24
n4 6.0820439410503E+32
n5 9.5512880285593E+40

Nth Root

y√n
2√n 12531.590481659
3√n 539.51575243543
4√n 111.94458665634
5√n 43.571496627366

Divisors of 157040760

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1009, 1297, 2018, 2594, 3027, 3891, 4036, 5045, 5188, 6054, 6485, 7782, 8072, 10090, 10376, 12108, 12970, 15135, 15564, 19455, 20180, 24216, 25940, 30270, 31128, 38910, 40360, 51880, 60540, 77820, 121080, 155640, 1308673, 2617346, 3926019, 5234692, 6543365, 7852038, 10469384, 13086730, 15704076, 19630095, 26173460, 31408152, 39260190, 52346920, 78520380, 157040760

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157040759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157040760 can be divided by 64 positive divisors. The sum of these divisors (counting 157040760) is 1, the average is 0.015625.

Base conversion 157040760

Base System Value
2 Binary 1001010111000100000001111000
3 Ternary 101221111111102110
4 Quaternary 21113010001320
5 Quinary 310200301020
6 Senary 23325532320
8 Octal 1127040170
10 Decimal 157040760
12 Duodecimal 447140a0
16 Hexadecimal 95c4078
20 Vigesimal 291a1i0
36 Base36 2lhxfc

Cryptographic Hash Functions

md5 a7e9b1ab823088f978cd0b2beb12e8e1
sha1 a77d26a5d479c79be7f8a30115915994d3005bbf
sha256 1222a00fa82f4e775e74b50b9a4527e596ff4ce6db869bb07ff9f5e12319a98e
sha512 be840c346096446591eea8d0b8c3eced21afb3d53cc8b0a9a413d29451aa68785b24908186a44b6801f019689c3cc49a9cffd00e8ec4ee706b3af8af754bc237
ripemd-160 5b116f80179b9e421352f19f4ad219adc13bbb2b

157040760 as geometric shapes

Circle

Radius = n
Diameter 314081520
Circumference 986716195.86032
Area 7.7477330651106E+16

Sphere

Radius = n
Volume 1.6222798517628E+25
Surface area 3.0990932260443E+17
Circumference 986716195.86032

Square

Length = n
Perimeter 628163040
Area 24661800301377600
Diagonal 222089172.63738

Cube

Length = n
Surface area 147970801808265600
Volume 3.8729078622966E+24
Space diagonal 272002575.17923

Equilateral Triangle

Length = n
Perimeter 471122280
Area 1.0678872782026E+16
Altitude 136001287.58962

Triangular Pyramid

Length = n
Surface area 1.0678872782026E+16
Volume 4.5642656872343E+23
Height 74029724.212459