157048814 (number)

157048814 is an even 9-digits composite number following 157048813 and preceding 157048815. In scientific notation, it is written as 1.57048814 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 70797888 positive integers (up to 157048814) that are relatively prime to 157048814.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand eight hundred fourteen

Notation

Scientific notation 1.57048814 × 10^8
Engineering notation 1.57048814 × 10^6

Prime Factorization of 157048814

Prime Factorization 2 × 13 × 43 × 140473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157048814
Product of the distinct prime numbers

The prime factorization of 157048814 is 2 × 13 × 43 × 140473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 56, 75, 742, 466, 7731, 5314, 87158, 25302, 215500, 346608, 3476054, 8755953, 47856141, 14492863, 853715070, 447787183, 1557655523, 8770807635

Basic calculations (n = 157048814)

Multiplication

n×y
n×2 314097628
n×3 471146442
n×4 628195256
n×5 785244070

Division

n÷y
n÷2 78524407
n÷3 52349604.666667
n÷3 39262203.5
n÷5 31409762.8

Exponentiation

ny
n2 24664329978806596
n3 3.8735037712762E+24
n4 6.0832917330346E+32
n5 9.5537375188908E+40

Nth Root

y√n
2√n 12531.911825416
3√n 539.52497548807
4√n 111.94602192761
5√n 43.571943540174

Divisors of 157048814

1, 2, 13, 26, 43, 86, 559, 1118, 140473, 280946, 1826149, 3652298, 6040339, 12080678, 78524407, 157048814

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 -157048813
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 157048814 can be divided by 16 positive divisors. The sum of these divisors (counting 157048814) is 1, the average is 0.0625.

Base conversion 157048814

Base System Value
2 Binary 1001010111000101111111101110
3 Ternary 101221111220110202
4 Quaternary 21113011333232
5 Quinary 310201030224
6 Senary 23330033502
8 Octal 1127057756
10 Decimal 157048814
12 Duodecimal 44718892
16 Hexadecimal 95c5fee
20 Vigesimal 291b20e
36 Base36 2li3n2

Cryptographic Hash Functions

md5 fcdcb099731a487e325df3592dc5366b
sha1 c496a77a64cee9c0d0274881da7fd9f46b116896
sha256 dbfd720d2d53927ac3418530127fd9ae343cfe175679e9ec345dc86622d61ed3
sha512 415a62b0aaed6b8acb8361bea9bac7ba4929d8e6544fbcb1611d7073089d5dfcab9bd4f30cea8bffc10a4f61d7ca815d2eb25e28694f9c7fbcfab46c3f03cb83
ripemd-160 99c4e69c645b8ce7b0685f94678523df73fdf0ba

157048814 as geometric shapes

Circle

Radius = n
Diameter 314097628
Circumference 986766800.63478
Area 7.7485277867133E+16

Sphere

Radius = n
Volume 1.6225294655325E+25
Surface area 3.0994111146853E+17
Circumference 986766800.63478

Square

Length = n
Perimeter 628195256
Area 24664329978806596
Diagonal 222100562.71341

Cube

Length = n
Surface area 147985979872839576
Volume 3.8735037712762E+24
Space diagonal 272016525.11643

Equilateral Triangle

Length = n
Perimeter 471146442
Area 1.0679968164484E+16
Altitude 136008262.55822

Triangular Pyramid

Length = n
Surface area 1.0679968164484E+16
Volume 4.5649679727018E+23
Height 74033520.90447