207842994 (number)

207842994 is an even 9-digits composite number following 207842993 and preceding 207842995. In scientific notation, it is written as 2.07842994 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 67669560 positive integers (up to 207842994) that are relatively prime to 207842994.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred forty-two thousand nine hundred ninety-four

Notation

Scientific notation 2.07842994 × 10^8
Engineering notation 2.07842994 × 10^6

Prime Factorization of 207842994

Prime Factorization 2 × 3 × 3 × 43 × 268531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69280998
Product of the distinct prime numbers

The prime factorization of 207842994 is 2 × 3 × 3 × 43 × 268531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 86, 95, 342, 874, 8072, 4030, 1291, 8786, 392473, 160262, 5380255, 6252934, 52335278, 31749813, 676462608, 182209213, 8671480217, 4256958518

Basic calculations (n = 207842994)

Multiplication

n×y
n×2 415685988
n×3 623528982
n×4 831371976
n×5 1039214970

Division

n÷y
n÷2 103921497
n÷3 69280998
n÷3 51960748.5
n÷5 41568598.8

Exponentiation

ny
n2 43198710154884036
n3 8.9785492555293E+24
n4 1.8661285590457E+33
n5 3.8786174690096E+41

Nth Root

y√n
2√n 14416.760870598
3√n 592.35009613689
4√n 120.06981665097
5√n 46.083672115493

Divisors of 207842994

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 268531, 537062, 805593, 1611186, 2416779, 4833558, 11546833, 23093666, 34640499, 69280998, 103921497, 207842994

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207842993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207842994 can be divided by 24 positive divisors. The sum of these divisors (counting 207842994) is 1, the average is 0.041666666666667.

Base conversion 207842994

Base System Value
2 Binary 1100011000110110111010110010
3 Ternary 112111002111222200
4 Quaternary 30120312322302
5 Quinary 411201433434
6 Senary 32342444030
8 Octal 1430667262
10 Decimal 207842994
12 Duodecimal 59733616
16 Hexadecimal c636eb2
20 Vigesimal 34j079e
36 Base36 3fqsoi

Cryptographic Hash Functions

md5 67c000bc84cf3130c52b761395bca713
sha1 08460d57342c5744b3f3e27cc8140eede8cfa76e
sha256 59349f0980a264b6362a1bcb2be663917f727149729481e3ca50b5f1cbddfb9c
sha512 0b7be94a49376fc23fb9a4b04fea9f07726fa87d501b367a907942fef6770647da1e5130c9d4501369d9fc0eb742ae61781c09e157a28778e6ddb81d0c75404d
ripemd-160 33c8a078a075347f9f991dec2828f921e0117719

207842994 as geometric shapes

Circle

Radius = n
Diameter 415685988
Circumference 1305916046.101
Area 1.3571275046714E+17

Sphere

Radius = n
Volume 3.7609259174753E+25
Surface area 5.4285100186855E+17
Circumference 1305916046.101

Square

Length = n
Perimeter 831371976
Area 43198710154884036
Diagonal 293934380.95903

Cube

Length = n
Surface area 259192260929304216
Volume 8.9785492555293E+24
Space diagonal 359994625.60523

Equilateral Triangle

Length = n
Perimeter 623528982
Area 1.8705590202425E+16
Altitude 179997312.80262

Triangular Pyramid

Length = n
Surface area 1.8705590202425E+16
Volume 1.0581321773004E+24
Height 97978126.986343