122989699 (number)

122989699 is an odd 9-digits composite number following 122989698 and preceding 122989700. In scientific notation, it is written as 1.22989699 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 105368256 positive integers (up to 122989699) that are relatively prime to 122989699.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22989699 × 10^8
Engineering notation 1.22989699 × 10^6

Prime Factorization of 122989699

Prime Factorization 7 × 5209 × 3373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122989699
Product of the distinct prime numbers

The prime factorization of 122989699 is 7 × 5209 × 3373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122989699)

Multiplication

n×y
n×2 245979398
n×3 368969097
n×4 491958796
n×5 614948495

Division

n÷y
n÷2 61494849.5
n÷3 40996566.333333
n÷3 30747424.75
n÷5 24597939.8

Exponentiation

ny
n2 15126466060110601
n3 1.8603995076667E+24
n4 2.2880997546768E+32
n5 2.8141270010967E+40

Nth Root

y√n
2√n 11090.07209174
3√n 497.30509978793
4√n 105.30941122113
5√n 41.492896021235

Divisors of 122989699

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 -122989698
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 122989699 can be divided by 8 positive divisors. The sum of these divisors (counting 122989699) is 1, the average is 0.125.

Base conversion 122989699

Base System Value
2 Binary 111010101001010110010000011
3 Ternary 22120102112011001
4 Quaternary 13111022302003
5 Quinary 222441132244
6 Senary 20112032431
8 Octal 725126203
10 Decimal 122989699
12 Duodecimal 35232717
16 Hexadecimal 754ac83
20 Vigesimal 1i8de4j
36 Base36 2183gj

Cryptographic Hash Functions

md5 c3ddf986cd82aaeaec74c5bee073aca4
sha1 fc292d85956cecb7c2300b1bad252bc9873ca28e
sha256 9ba7fd75952775acda9a9c65ec7d0f7511ac732c034759e743eabdbcc77b8db6
sha512 da74ff7e3be847d1b7c0467892554a61b10638fce8a00d1f3fce8b0c6f465a34e34af889fe8f5e4e9bb93e7e189af9f91d0ffb4c79f904b33fe04338e19f70a2
ripemd-160 c8b4835e3b9304edacfc52fc321b1ca61ead851b

122989699 as geometric shapes

Circle

Radius = n
Diameter 245979398
Circumference 772767069.69124
Area 4.7521194649219E+16

Sphere

Radius = n
Volume 7.7928232347038E+24
Surface area 1.9008477859688E+17
Circumference 772767069.69124

Square

Length = n
Perimeter 491958796
Area 15126466060110601
Diagonal 173933700.35798

Cube

Length = n
Surface area 90758796360663606
Volume 1.8603995076667E+24
Space diagonal 213024407.4756

Equilateral Triangle

Length = n
Perimeter 368969097
Area 6.5499519387694E+15
Altitude 106512203.7378

Triangular Pyramid

Length = n
Surface area 6.5499519387694E+15
Volume 2.1925018459788E+23
Height 57977900.119328