194992057 (number)

194992057 is an odd 9-digits composite number following 194992056 and preceding 194992058. In scientific notation, it is written as 1.94992057 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 163134720 positive integers (up to 194992057) that are relatively prime to 194992057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.94992057 × 10^8
Engineering notation 1.94992057 × 10^6

Prime Factorization of 194992057

Prime Factorization 13 × 43 × 17 × 289 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194992057
Product of the distinct prime numbers

The prime factorization of 194992057 is 13 × 43 × 17 × 289 × 71. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 54, 65, 496, 136, 5241, 9738, 57947, 34605, 784403, 51267, 3638221, 4742204, 61729618, 10125785, 651915951, 662017434, 5299405568, 570969215

Basic calculations (n = 194992057)

Multiplication

n×y
n×2 389984114
n×3 584976171
n×4 779968228
n×5 974960285

Division

n÷y
n÷2 97496028.5
n÷3 64997352.333333
n÷3 48748014.25
n÷5 38998411.4

Exponentiation

ny
n2 38021902293091249
n3 7.4139689391829E+24
n4 1.4456650539854E+33
n5 2.8189320260962E+41

Nth Root

y√n
2√n 13963.95563585
3√n 579.88112605402
4√n 118.16918225938
5√n 45.499160556227

Divisors of 194992057

1, 13, 17, 43, 71, 221, 289, 559, 731, 923, 1207, 3053, 3757, 4913, 9503, 12427, 15691, 20519, 39689, 51901, 63869, 161551, 211259, 266747, 348823, 674713, 882317, 2746367, 4534699, 11470121, 14999389, 194992057

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 -194992056
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 194992057 can be divided by 32 positive divisors. The sum of these divisors (counting 194992057) is 1, the average is 0.03125.

Base conversion 194992057

Base System Value
2 Binary 1011100111110101011110111001
3 Ternary 111120220121211001
4 Quaternary 23213311132321
5 Quinary 344404221212
6 Senary 31203205001
8 Octal 1347653671
10 Decimal 194992057
12 Duodecimal 55376761
16 Hexadecimal b9f57b9
20 Vigesimal 30ie02h
36 Base36 383cu1

Cryptographic Hash Functions

md5 32e7cb16036ef8aeaaa8b913d96c944a
sha1 c923fa35bca490f4b7121118079b90a4f7130a77
sha256 0b02abf6569e001357cb289e5a68e4e1056fc42b37a472ccbc78a9bbadb0ca75
sha512 70b3868be73233beee19ff34f5193ed026ab65710e868a59d4897cb82804c9495f6639ae4b86f95f37a6fb0686526048dd6aec847e0696991470ff5fc25d45c1
ripemd-160 7fbb26aa476b80e04eb487367373dd4cb8a9d7f5

194992057 as geometric shapes

Circle

Radius = n
Diameter 389984114
Circumference 1225171227.5591
Area 1.1944932891948E+17

Sphere

Radius = n
Volume 3.105556047104E+25
Surface area 4.7779731567794E+17
Circumference 1225171227.5591

Square

Length = n
Perimeter 779968228
Area 38021902293091249
Diagonal 275760411.56443

Cube

Length = n
Surface area 228131413758547494
Volume 7.4139689391829E+24
Space diagonal 337736149.79637

Equilateral Triangle

Length = n
Perimeter 584976171
Area 1.6463966643013E+16
Altitude 168868074.89818

Triangular Pyramid

Length = n
Surface area 1.6463966643013E+16
Volume 8.7374461873377E+23
Height 91920137.188143