126989299 (number)

126989299 is an odd 9-digits composite number following 126989298 and preceding 126989300. In scientific notation, it is written as 1.26989299 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 120808200 positive integers (up to 126989299) that are relatively prime to 126989299.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand two hundred ninety-nine

Notation

Scientific notation 1.26989299 × 10^8
Engineering notation 1.26989299 × 10^6

Prime Factorization of 126989299

Prime Factorization 59 × 31 × 69431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126989299
Product of the distinct prime numbers

The prime factorization of 126989299 is 59 × 31 × 69431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 44, 45, 404, 917, 3050, 8911, 16792, 46693, 924999, 429633, 5161926, 8889497, 30290120, 64437683, 986497578, 672502637, 8419857628, 9089369608

Basic calculations (n = 126989299)

Multiplication

n×y
n×2 253978598
n×3 380967897
n×4 507957196
n×5 634946495

Division

n÷y
n÷2 63494649.5
n÷3 42329766.333333
n÷3 31747324.75
n÷5 25397859.8

Exponentiation

ny
n2 16126282060511401
n3 2.0478652543406E+24
n4 2.6005697309517E+32
n5 3.3024452713418E+40

Nth Root

y√n
2√n 11268.952879483
3√n 502.63845132602
4√n 106.15532431057
5√n 41.759320680224

Divisors of 126989299

1, 31, 59, 1829, 69431, 2152361, 4096429, 126989299

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 -126989298
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 126989299 can be divided by 8 positive divisors. The sum of these divisors (counting 126989299) is 1, the average is 0.125.

Base conversion 126989299

Base System Value
2 Binary 111100100011011001111110011
3 Ternary 22211221201120101
4 Quaternary 13210123033303
5 Quinary 230002124144
6 Senary 20333453231
8 Octal 744331763
10 Decimal 126989299
12 Duodecimal 36641217
16 Hexadecimal 791b3f3
20 Vigesimal 1jddd4j
36 Base36 23ltkj

Cryptographic Hash Functions

md5 bf2e22e5d13372905e7992a585c72b54
sha1 f5e171649f46774fb375112806b7642e9cbfaac3
sha256 90f519072638fe3b3845e5244b20eea8dc08eeac27bf271c06cb3b2d5a4fd50a
sha512 1137118af6bdc7f7af49bf97f618f0b4b80955fdbd9ab635b89b3625229bae59baa10a00748d50562920b9da197680f71c4b3201d846e37e762a2759503dca71
ripemd-160 0a70d6fdb3b3238c873b0711b5c5a0cfc484eb95

126989299 as geometric shapes

Circle

Radius = n
Diameter 253978598
Circumference 797897297.64584
Area 5.0662209251019E+16

Sphere

Radius = n
Volume 8.5780779181044E+24
Surface area 2.0264883700408E+17
Circumference 797897297.64584

Square

Length = n
Perimeter 507957196
Area 16126282060511401
Diagonal 179589988.92205

Cube

Length = n
Surface area 96757692363068406
Volume 2.0478652543406E+24
Space diagonal 219951917.88556

Equilateral Triangle

Length = n
Perimeter 380967897
Area 6.9828849664981E+15
Altitude 109975958.94278

Triangular Pyramid

Length = n
Surface area 6.9828849664981E+15
Volume 2.4134323471676E+23
Height 59863329.640684