157048471 (number)

157048471 is an odd 9-digits composite number following 157048470 and preceding 157048472. In scientific notation, it is written as 1.57048471 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 148671360 positive integers (up to 157048471) that are relatively prime to 157048471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57048471 × 10^8
Engineering notation 1.57048471 × 10^6

Prime Factorization of 157048471

Prime Factorization 19 × 1949 × 4241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157048471
Product of the distinct prime numbers

The prime factorization of 157048471 is 19 × 1949 × 4241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 9, 79, 203, 991, 4294, 2758, 59072, 51088, 189445, 688025, 2368838, 4875599, 80915779, 51151360, 74952390, 713932026, 5103584090, 190023637

Basic calculations (n = 157048471)

Multiplication

n×y
n×2 314096942
n×3 471145413
n×4 628193884
n×5 785242355

Division

n÷y
n÷2 78524235.5
n÷3 52349490.333333
n÷3 39262117.75
n÷5 31409694.2

Exponentiation

ny
n2 24664222243437841
n3 3.8734783917361E+24
n4 6.0832385887369E+32
n5 9.5536331908933E+40

Nth Root

y√n
2√n 12531.898140346
3√n 539.52458270743
4√n 111.94596080407
5√n 43.571924507633

Divisors of 157048471

1, 19, 1949, 4241, 37031, 80579, 8265709, 157048471

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157048470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157048471 can be divided by 8 positive divisors. The sum of these divisors (counting 157048471) is 1, the average is 0.125.

Base conversion 157048471

Base System Value
2 Binary 1001010111000101111010010111
3 Ternary 101221111220000001
4 Quaternary 21113011322113
5 Quinary 310201022341
6 Senary 23330032131
8 Octal 1127057227
10 Decimal 157048471
12 Duodecimal 44718647
16 Hexadecimal 95c5e97
20 Vigesimal 291b13b
36 Base36 2li3dj

Cryptographic Hash Functions

md5 52940c4c387072e66eb9dabf3e44f602
sha1 964084a40d7d51a2a115676945484d98ead0c266
sha256 c77663bf3431e3a68ec44ddda78d7dfe38ded1576185e599b070d663783595ec
sha512 c729bc4c4ed7759b8057ce4851d004487caaa8a1408cd7ccb0d644d825d4a3707c75f1a637553f52b9e727cbffea3e43a64bc4f9a222762e7e190a5eb0573b51
ripemd-160 df1fb21942f6cceac90bdfeabcde30c7c01c4d84

157048471 as geometric shapes

Circle

Radius = n
Diameter 314096942
Circumference 986764645.50222
Area 7.748493940649E+16

Sphere

Radius = n
Volume 1.6225188345756E+25
Surface area 3.0993975762596E+17
Circumference 986764645.50222

Square

Length = n
Perimeter 628193884
Area 24664222243437841
Diagonal 222100077.63816

Cube

Length = n
Surface area 147985333460627046
Volume 3.8734783917361E+24
Space diagonal 272015931.02301

Equilateral Triangle

Length = n
Perimeter 471145413
Area 1.0679921513701E+16
Altitude 136007965.5115

Triangular Pyramid

Length = n
Surface area 1.0679921513701E+16
Volume 4.5649380626269E+23
Height 74033359.212719