157098209 (number)

157098209 is an odd 9-digits prime number following 157098208 and preceding 157098210. In scientific notation, it is written as 1.57098209 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 157098208 positive integers (up to 157098209) that are relatively prime to 157098209.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand two hundred nine

Notation

Scientific notation 1.57098209 × 10^8
Engineering notation 1.57098209 × 10^6

Prime Factorization of 157098209

Prime Factorization 157098209

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157098209
Product of the distinct prime numbers

The prime factorization of 157098209 is 157098209. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 85, 45, 648, 787, 7971, 5709, 20798, 33558, 173634, 541608, 4934956, 9500814, 96721142, 23662619, 145850881, 587840260, 4034478823, 3269751892

Basic calculations (n = 157098209)

Multiplication

n×y
n×2 314196418
n×3 471294627
n×4 628392836
n×5 785491045

Division

n÷y
n÷2 78549104.5
n÷3 52366069.666667
n÷3 39274552.25
n÷5 31419641.8

Exponentiation

ny
n2 24679847271007681
n3 3.8771598046688E+24
n4 6.0909486132027E+32
n5 9.5687711824517E+40

Nth Root

y√n
2√n 12533.882439213
3√n 539.58153336543
4√n 111.95482320656
5√n 43.574684045344

Divisors of 157098209

1, 157098209

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157098210
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78549105
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12533.882479104
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872691
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098209 can be divided by 2 positive divisors. The sum of these divisors (counting 157098209) is 157098210, the average is 78549105.

Base conversion 157098209

Base System Value
2 Binary 1001010111010010000011100001
3 Ternary 101221121102020012
4 Quaternary 21113102003201
5 Quinary 310204120314
6 Senary 23331054305
8 Octal 1127220341
10 Decimal 157098209
12 Duodecimal 44741395
16 Hexadecimal 95d20e1
20 Vigesimal 291h5a9
36 Base36 2lj5r5

Cryptographic Hash Functions

md5 a79ff6e8e7d8e03ca973eefe7f3c7f69
sha1 c3989a8c77e463d58b55b41c2bdfba4c1a5aa954
sha256 6069d12240524ae3bdcedf7dfd5b5146122c279059682285e201eef4534e4b79
sha512 7205906632895db45e0ba7b3abca4260ddad019406ee5302db12b14f1195da9e60c12ccf6fd8b20c8f78605f726a77bbaa624a33c6a32425eba74d1777a5c972
ripemd-160 5562663cac2202b7428a066fc60be4e554dfdd38

157098209 as geometric shapes

Circle

Radius = n
Diameter 314196418
Circumference 987077158.57303
Area 7.7534026878316E+16

Sphere

Radius = n
Volume 1.6240609012188E+25
Surface area 3.1013610751326E+17
Circumference 987077158.57303

Square

Length = n
Perimeter 628392836
Area 24679847271007681
Diagonal 222170417.79232

Cube

Length = n
Surface area 148079083626046086
Volume 3.8771598046688E+24
Space diagonal 272102079.76607

Equilateral Triangle

Length = n
Perimeter 471294627
Area 1.0686687349106E+16
Altitude 136051039.88304

Triangular Pyramid

Length = n
Surface area 1.0686687349106E+16
Volume 4.5692766493754E+23
Height 74056805.930774