157098505 (number)

157098505 is an odd 9-digits composite number following 157098504 and preceding 157098506. In scientific notation, it is written as 1.57098505 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 123908400 positive integers (up to 157098505) that are relatively prime to 157098505.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand five hundred five

Notation

Scientific notation 1.57098505 × 10^8
Engineering notation 1.57098505 × 10^6

Prime Factorization of 157098505

Prime Factorization 5 × 71 × 442531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157098505
Product of the distinct prime numbers

The prime factorization of 157098505 is 5 × 71 × 442531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 37, 51, 205, 301, 6126, 845, 20041, 41026, 887760, 950326, 6656747, 7079340, 71295601, 7327934, 934716031, 447574478, 1304630044, 4167251029

Basic calculations (n = 157098505)

Multiplication

n×y
n×2 314197010
n×3 471295515
n×4 628394020
n×5 785492525

Division

n÷y
n÷2 78549252.5
n÷3 52366168.333333
n÷3 39274626.25
n÷5 31419701

Exponentiation

ny
n2 24679940273235025
n3 3.8771817204145E+24
n4 6.0909945189045E+32
n5 9.5688613288309E+40

Nth Root

y√n
2√n 12533.8942472
3√n 539.5818722533
4√n 111.95487594205
5√n 43.574700465769

Divisors of 157098505

1, 5, 71, 355, 442531, 2212655, 31419701, 157098505

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 -157098504
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 157098505 can be divided by 8 positive divisors. The sum of these divisors (counting 157098505) is 1, the average is 0.125.

Base conversion 157098505

Base System Value
2 Binary 1001010111010010001000001001
3 Ternary 101221121102122011
4 Quaternary 21113102020021
5 Quinary 310204123010
6 Senary 23331055521
8 Octal 1127221011
10 Decimal 157098505
12 Duodecimal 447415a1
16 Hexadecimal 95d2209
20 Vigesimal 291h655
36 Base36 2lj5zd

Cryptographic Hash Functions

md5 cbbee4e02f0083ec561b75ae1d2e60e1
sha1 c8d090c1beee030d565d120514bf58aa80394242
sha256 362ecd8f3132a507abd854d4894aeeab62444551354fb24cdb424ce1553884ed
sha512 871a093f0fbdfac942dc37bdd76c9c30c95a994bc2776567ae5b2218eb3ede072b6d64f1141204eaf63b13119f982fa493fdebbdda34c935a7e1d791f237cc1b
ripemd-160 977036fb80bd72e18d4032fffe87990e68607065

157098505 as geometric shapes

Circle

Radius = n
Diameter 314197010
Circumference 987079018.39588
Area 7.753431905343E+16

Sphere

Radius = n
Volume 1.6240700812649E+25
Surface area 3.1013727621372E+17
Circumference 987079018.39588

Square

Length = n
Perimeter 628394020
Area 24679940273235025
Diagonal 222170836.39954

Cube

Length = n
Surface area 148079641639410150
Volume 3.8771817204145E+24
Space diagonal 272102592.45311

Equilateral Triangle

Length = n
Perimeter 471295515
Area 1.0686727620252E+16
Altitude 136051296.22656

Triangular Pyramid

Length = n
Surface area 1.0686727620252E+16
Volume 4.5693024773294E+23
Height 74056945.466513