157410420 (number)

157410420 is an even 9-digits composite number following 157410419 and preceding 157410421. In scientific notation, it is written as 1.57410420 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 41875456 positive integers (up to 157410420) that are relatively prime to 157410420.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ten thousand four hundred twenty

Notation

Scientific notation 1.57410420 × 10^8
Engineering notation 1.57410420 × 10^6

Prime Factorization of 157410420

Prime Factorization 2 × 2 × 3 × 5 × 449 × 5843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78705210
Product of the distinct prime numbers

The prime factorization of 157410420 is 2 × 2 × 3 × 5 × 449 × 5843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157410420)

Multiplication

n×y
n×2 314820840
n×3 472231260
n×4 629641680
n×5 787052100

Division

n÷y
n÷2 78705210
n÷3 52470140
n÷3 39352605
n÷5 31482084

Exponentiation

ny
n2 24778040324576400
n3 3.9003217342685E+24
n4 6.1395128232633E+32
n5 9.6642329210527E+40

Nth Root

y√n
2√n 12546.330937768
3√n 539.93874476641
4√n 112.01040548881
5√n 43.591990027152

Divisors of 157410420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157410419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157410420 can be divided by 48 positive divisors. The sum of these divisors (counting 157410420) is 1, the average is 0.020833333333333.

Base conversion 157410420

Base System Value
2 Binary 1001011000011110010001110100
3 Ternary 101222012021111120
4 Quaternary 21120132101310
5 Quinary 310244113140
6 Senary 23341503540
8 Octal 1130362164
10 Decimal 157410420
12 Duodecimal 44871bb0
16 Hexadecimal 961e474
20 Vigesimal 293g610
36 Base36 2lpuno

Cryptographic Hash Functions

md5 ef143aac593ac923d45ee6efd964902e
sha1 59d7e0b5d8db96f9dbf7f127fd96cc63a0546160
sha256 25c300eea3adbaef52175e10892eb77118bc40384269605beb290626076d341b
sha512 25b9825ed82be8090334cb1ac65be3d4f13df6c019adfa2145708568e6c9f5543fe75c09aa69862802486c4bf18d7e02ca29b933ce73d89988dcd0def3ffc14c
ripemd-160 c380f4dec78a4c7d41e1d8af846ed70c962dfa46

157410420 as geometric shapes

Circle

Radius = n
Diameter 314820840
Circumference 989038838.14097
Area 7.7842509454041E+16

Sphere

Radius = n
Volume 1.6337629476019E+25
Surface area 3.1137003781616E+17
Circumference 989038838.14097

Square

Length = n
Perimeter 629641680
Area 24778040324576400
Diagonal 222611950.82285

Cube

Length = n
Surface area 148668241947458400
Volume 3.9003217342685E+24
Space diagonal 272642845.08076

Equilateral Triangle

Length = n
Perimeter 472231260
Area 1.0729206188539E+16
Altitude 136321422.54038

Triangular Pyramid

Length = n
Surface area 1.0729206188539E+16
Volume 4.5965732451842E+23
Height 74203983.607615