194702993 (number)

194702993 is an odd 9-digits composite number following 194702992 and preceding 194702994. In scientific notation, it is written as 1.94702993 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 192764880 positive integers (up to 194702993) that are relatively prime to 194702993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.94702993 × 10^8
Engineering notation 1.94702993 × 10^6

Prime Factorization of 194702993

Prime Factorization 199 × 211 × 4637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194702993
Product of the distinct prime numbers

The prime factorization of 194702993 is 199 × 211 × 4637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194702993)

Multiplication

n×y
n×2 389405986
n×3 584108979
n×4 778811972
n×5 973514965

Division

n÷y
n÷2 97351496.5
n÷3 64900997.666667
n÷3 48675748.25
n÷5 38940598.6

Exponentiation

ny
n2 37909255483158049
n3 7.3810455049725E+24
n4 1.4371116512873E+33
n5 2.7980993978082E+41

Nth Root

y√n
2√n 13953.601434755
3√n 579.59443804066
4√n 118.12536321534
5√n 45.485662595937

Divisors of 194702993

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 -194702992
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 194702993 can be divided by 8 positive divisors. The sum of these divisors (counting 194702993) is 1, the average is 0.125.

Base conversion 194702993

Base System Value
2 Binary 1011100110101110111010010001
3 Ternary 111120100221021222
4 Quaternary 23212232322101
5 Quinary 344320443433
6 Senary 31153054425
8 Octal 1346567221
10 Decimal 194702993
12 Duodecimal 55257415
16 Hexadecimal b9aee91
20 Vigesimal 30ghh9d
36 Base36 37x5sh

Cryptographic Hash Functions

md5 61a3e58265b7d5993b646e775b911dc8
sha1 e0599d48b1af7afce8943753d4bdf4afcf749900
sha256 70646f90e0cd5a3be4792671d2f583db3de2cee09ef1e9a75421489e59837e74
sha512 0370bd749eac36369058b159ad544927252004afc5c98e9ff4cb6a4c25ff6123cb46016e281f46598b581133632fa62e6ca5bf352895b878c710c3830b1379c7
ripemd-160 d6466408596a5121cf77814a2783be03318273dd

194702993 as geometric shapes

Circle

Radius = n
Diameter 389405986
Circumference 1223354984.8815
Area 1.1909543852895E+17

Sphere

Radius = n
Volume 3.0917651112312E+25
Surface area 4.7638175411579E+17
Circumference 1223354984.8815

Square

Length = n
Perimeter 778811972
Area 37909255483158049
Diagonal 275351613.33523

Cube

Length = n
Surface area 227455532898948294
Volume 7.3810455049725E+24
Space diagonal 337235476.26173

Equilateral Triangle

Length = n
Perimeter 584108979
Area 1.6415189143485E+16
Altitude 168617738.13086

Triangular Pyramid

Length = n
Surface area 1.6415189143485E+16
Volume 8.6986455480209E+23
Height 91783871.111745