157098661 (number)

157098661 is an odd 9-digits prime number following 157098660 and preceding 157098662. In scientific notation, it is written as 1.57098661 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 157098660 positive integers (up to 157098661) that are relatively prime to 157098661.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand six hundred sixty-one

Notation

Scientific notation 1.57098661 × 10^8
Engineering notation 1.57098661 × 10^6

Prime Factorization of 157098661

Prime Factorization 157098661

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157098661
Product of the distinct prime numbers

The prime factorization of 157098661 is 157098661. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 98, 18, 280, 340, 7180, 7990, 53516, 19314, 235550, 550410, 5492829, 289794, 99233862, 55903404, 343846444, 736509187, 1839755068, 8520982364

Basic calculations (n = 157098661)

Multiplication

n×y
n×2 314197322
n×3 471295983
n×4 628394644
n×5 785493305

Division

n÷y
n÷2 78549330.5
n÷3 52366220.333333
n÷3 39274665.25
n÷5 31419732.2

Exponentiation

ny
n2 24679989287992921
n3 3.877193270638E+24
n4 6.0910187125545E+32
n5 9.5689088386825E+40

Nth Root

y√n
2√n 12533.900470324
3√n 539.58205085619
4√n 111.95490373505
5√n 43.574709119767

Divisors of 157098661

1, 157098661

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157098662
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78549331
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12533.900510216
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 157098661 can be divided by 2 positive divisors. The sum of these divisors (counting 157098661) is 157098662, the average is 78549331.

Base conversion 157098661

Base System Value
2 Binary 1001010111010010001010100101
3 Ternary 101221121102211221
4 Quaternary 21113102022211
5 Quinary 310204124121
6 Senary 23331100341
8 Octal 1127221245
10 Decimal 157098661
12 Duodecimal 447416b1
16 Hexadecimal 95d22a5
20 Vigesimal 291h6d1
36 Base36 2lj63p

Cryptographic Hash Functions

md5 2fa6a63d3739b5d4f954e57304e5f47b
sha1 00c520d742a976943e03510457ab87ff65f293ea
sha256 a3577d20938ee1c89d4712d32c45c67cd1db2050ad19e37e8809d0a279cfd765
sha512 7adb1a5d036d1d08957d9f1e2b5d2eeb2521f52d362f58cf41cf6065a77ea928e63c3e1e7a347eb0d40c09e4a0fb7b614130b4cae9b9844d3c7c37fc649666af
ripemd-160 4590bcae75fb3fb7772e47000db6abe5960ac0c8

157098661 as geometric shapes

Circle

Radius = n
Diameter 314197322
Circumference 987079998.57279
Area 7.7534473037833E+16

Sphere

Radius = n
Volume 1.6240749194112E+25
Surface area 3.1013789215133E+17
Circumference 987079998.57279

Square

Length = n
Perimeter 628394644
Area 24679989287992921
Diagonal 222171057.01685

Cube

Length = n
Surface area 148079935727957526
Volume 3.877193270638E+24
Space diagonal 272102862.65304

Equilateral Triangle

Length = n
Perimeter 471295983
Area 1.0686748844265E+16
Altitude 136051431.32652

Triangular Pyramid

Length = n
Surface area 1.0686748844265E+16
Volume 4.5693160893983E+23
Height 74057019.005618