207949061 (number)

207949061 is an odd 9-digits composite number following 207949060 and preceding 207949062. In scientific notation, it is written as 2.07949061 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 203609520 positive integers (up to 207949061) that are relatively prime to 207949061.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred forty-nine thousand sixty-one

Notation

Scientific notation 2.07949061 × 10^8
Engineering notation 2.07949061 × 10^6

Prime Factorization of 207949061

Prime Factorization 61 × 223 × 15287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207949061
Product of the distinct prime numbers

The prime factorization of 207949061 is 61 × 223 × 15287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 5, 79, 54, 854, 2317, 2503, 95531, 93930, 962204, 567008, 335296, 2118692, 2882165, 79649082, 683126731, 232840354, 2224892213, 3150321481

Basic calculations (n = 207949061)

Multiplication

n×y
n×2 415898122
n×3 623847183
n×4 831796244
n×5 1039745305

Division

n÷y
n÷2 103974530.5
n÷3 69316353.666667
n÷3 51987265.25
n÷5 41589812.2

Exponentiation

ny
n2 43242811970781721
n3 8.9923021443236E+24
n4 1.8699407871404E+33
n5 3.8885243081144E+41

Nth Root

y√n
2√n 14420.439001639
3√n 592.45084223665
4√n 120.08513230887
5√n 46.088374664554

Divisors of 207949061

1, 61, 223, 13603, 15287, 932507, 3409001, 207949061

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 -207949060
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 207949061 can be divided by 8 positive divisors. The sum of these divisors (counting 207949061) is 1, the average is 0.125.

Base conversion 207949061

Base System Value
2 Binary 1100011001010000110100000101
3 Ternary 112111021220111002
4 Quaternary 30121100310011
5 Quinary 411213332221
6 Senary 32345023045
8 Octal 1431206405
10 Decimal 207949061
12 Duodecimal 59784a85
16 Hexadecimal c650d05
20 Vigesimal 34jdcd1
36 Base36 3ft2it

Cryptographic Hash Functions

md5 0c64c2674b2b20746d51918011af0b82
sha1 e2abb57e0f5d9b7e58e7eb112a79e87226d16427
sha256 31ba0e5e1a2d640356f8425a6ed143be311c0fe710016ddda2b7c72203237c98
sha512 71ad2e8178280ecc6ca4ea31a63984d09bfa3b3192f3b7afa09019b86ade7b6238ad0c04fa79402079869afbf1e5807b7c669eedcec83525069cd04dc1941601
ripemd-160 fa1aacb4f63165193c20116d78a7ac6c9e827a4b

207949061 as geometric shapes

Circle

Radius = n
Diameter 415898122
Circumference 1306582484.717
Area 1.3585130040797E+17

Sphere

Radius = n
Volume 3.7666867140622E+25
Surface area 5.4340520163189E+17
Circumference 1306582484.717

Square

Length = n
Perimeter 831796244
Area 43242811970781721
Diagonal 294084382.34895

Cube

Length = n
Surface area 259456871824690326
Volume 8.9923021443236E+24
Space diagonal 360178339.03824

Equilateral Triangle

Length = n
Perimeter 623847183
Area 1.8724686848885E+16
Altitude 180089169.51912

Triangular Pyramid

Length = n
Surface area 1.8724686848885E+16
Volume 1.0597529707883E+24
Height 98028127.44965