157040450 (number)

157040450 is an even 9-digits composite number following 157040449 and preceding 157040451. In scientific notation, it is written as 1.57040450 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 53842320 positive integers (up to 157040450) that are relatively prime to 157040450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57040450 × 10^8
Engineering notation 1.57040450 × 10^6

Prime Factorization of 157040450

Prime Factorization 2 × 5 × 7 × 5 × 448687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31408090
Product of the distinct prime numbers

The prime factorization of 157040450 is 2 × 5 × 7 × 5 × 448687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 55, 6, 741, 876, 5436, 9654, 74496, 21328, 291277, 125225, 3535628, 8314153, 87911685, 31905580, 229538237, 650325042, 4662498814, 1888311523

Basic calculations (n = 157040450)

Multiplication

n×y
n×2 314080900
n×3 471121350
n×4 628161800
n×5 785202250

Division

n÷y
n÷2 78520225
n÷3 52346816.666667
n÷3 39260112.5
n÷5 31408090

Exponentiation

ny
n2 24661702936202500
n3 3.8728849268676E+24
n4 6.081995917135E+32
n5 9.5511937572504E+40

Nth Root

y√n
2√n 12531.578112911
3√n 539.51539743207
4√n 111.94453141137
5√n 43.57147942524

Divisors of 157040450

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 448687, 897374, 2243435, 3140809, 4486870, 6281618, 11217175, 15704045, 22434350, 31408090, 78520225, 157040450

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 -157040449
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 157040450 can be divided by 24 positive divisors. The sum of these divisors (counting 157040450) is 1, the average is 0.041666666666667.

Base conversion 157040450

Base System Value
2 Binary 1001010111000011111101000010
3 Ternary 101221111110222222
4 Quaternary 21113003331002
5 Quinary 310200243300
6 Senary 23325531042
8 Octal 1127037502
10 Decimal 157040450
12 Duodecimal 44713a82
16 Hexadecimal 95c3f42
20 Vigesimal 291a12a
36 Base36 2lhx6q

Cryptographic Hash Functions

md5 e95a2a923dd0427500a9c1ae71a7eb9e
sha1 13be1829ec3884a7ee3b56585837a4b7165050d2
sha256 a296998eed3d03557901204acafb136da594bd892b470c4937c84f2ca10e2044
sha512 ed1708d24355df97fbdb4ead2d32dd6e133a8f4a15e175837c2d2e41a2606238222dfe90e671f824999c44cb050ece600c73b991b8abf81c57e2b19aa38af0c9
ripemd-160 745452782d572d80e6b0d2c0987a3bded49875e2

157040450 as geometric shapes

Circle

Radius = n
Diameter 314080900
Circumference 986714248.07287
Area 7.7477024769388E+16

Sphere

Radius = n
Volume 1.6222702445928E+25
Surface area 3.0990809907755E+17
Circumference 986714248.07287

Square

Length = n
Perimeter 628161800
Area 24661702936202500
Diagonal 222088734.23117

Cube

Length = n
Surface area 147970217617215000
Volume 3.8728849268676E+24
Space diagonal 272002038.24348

Equilateral Triangle

Length = n
Perimeter 471121350
Area 1.0678830621668E+16
Altitude 136001019.12174

Triangular Pyramid

Length = n
Surface area 1.0678830621668E+16
Volume 4.564238657572E+23
Height 74029578.077058