197934813 (number)

197934813 is an odd 9-digits composite number following 197934812 and preceding 197934814. In scientific notation, it is written as 1.97934813 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 126982080 positive integers (up to 197934813) that are relatively prime to 197934813.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred thirty-four thousand eight hundred thirteen

Notation

Scientific notation 1.97934813 × 10^8
Engineering notation 1.97934813 × 10^6

Prime Factorization of 197934813

Prime Factorization 3 × 9 × 61 × 47 × 2557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197934813
Product of the distinct prime numbers

The prime factorization of 197934813 is 3 × 9 × 61 × 47 × 2557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 4, 97, 530, 27, 6853, 1956, 56106, 11794, 626732, 328580, 4123321, 7797338, 45165307, 81131178, 103015981, 615407334, 3883641889, 6143665878

Basic calculations (n = 197934813)

Multiplication

n×y
n×2 395869626
n×3 593804439
n×4 791739252
n×5 989674065

Division

n÷y
n÷2 98967406.5
n÷3 65978271
n÷3 49483703.25
n÷5 39586962.6

Exponentiation

ny
n2 39178190197344969
n3 7.7547277503899E+24
n4 1.5349305871393E+33
n5 3.038161987334E+41

Nth Root

y√n
2√n 14068.930769607
3√n 582.78369818831
4√n 118.61252366258
5√n 45.635670632561

Divisors of 197934813

1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 1269, 1647, 2557, 2867, 7671, 8601, 23013, 25803, 69039, 77409, 120179, 155977, 360537, 467931, 1081611, 1403793, 3244833, 4211379, 7330919, 21992757, 65978271, 197934813

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197934812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197934813 can be divided by 32 positive divisors. The sum of these divisors (counting 197934813) is 1, the average is 0.03125.

Base conversion 197934813

Base System Value
2 Binary 1011110011000011111011011101
3 Ternary 111210110010112000
4 Quaternary 23303003323131
5 Quinary 401132403223
6 Senary 31350232513
8 Octal 1363037335
10 Decimal 197934813
12 Duodecimal 56355739
16 Hexadecimal bcc3edd
20 Vigesimal 31h1h0d
36 Base36 39ufh9

Cryptographic Hash Functions

md5 5975e34307ab52c60861e597a51befc6
sha1 bd4f9dad0cfba639036500dd30e68863940fc893
sha256 61d744d8060201ce3c9f6d96beb929064cbf9ee9e19aac01a94ebccf3f9413d0
sha512 f1f0bf05584bed21825a03407c349cf29409ba6c173848637b79daf221574cde4f887e94dfe08d74a9d0516a82e9e6a8c3c59324ad03963f70302798c06d3525
ripemd-160 8c28099ce787c8e430b35844fba5a1a51b3c6b1b

197934813 as geometric shapes

Circle

Radius = n
Diameter 395869626
Circumference 1243661108.8209
Area 1.2308191450492E+17

Sphere

Radius = n
Volume 3.2482927641618E+25
Surface area 4.9232765801969E+17
Circumference 1243661108.8209

Square

Length = n
Perimeter 791739252
Area 39178190197344969
Diagonal 279922097.01038

Cube

Length = n
Surface area 235069141184069814
Volume 7.7547277503899E+24
Space diagonal 342833152.70264

Equilateral Triangle

Length = n
Perimeter 593804439
Area 1.69646539926E+16
Altitude 171416576.35132

Triangular Pyramid

Length = n
Surface area 1.69646539926E+16
Volume 9.1390342975937E+23
Height 93307365.670127