122681609 (number)

122681609 is an odd 9-digits composite number following 122681608 and preceding 122681610. In scientific notation, it is written as 1.22681609 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 114849856 positive integers (up to 122681609) that are relatively prime to 122681609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22681609 × 10^8
Engineering notation 1.22681609 × 10^6

Prime Factorization of 122681609

Prime Factorization 23 × 47 × 113489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122681609
Product of the distinct prime numbers

The prime factorization of 122681609 is 23 × 47 × 113489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 38, 100, 469, 365, 4208, 7668, 86939, 47114, 847331, 742747, 2317972, 6827762, 9046106, 20938017, 189446726, 819865562, 747064885, 6581541282

Basic calculations (n = 122681609)

Multiplication

n×y
n×2 245363218
n×3 368044827
n×4 490726436
n×5 613408045

Division

n÷y
n÷2 61340804.5
n÷3 40893869.666667
n÷3 30670402.25
n÷5 24536321.8

Exponentiation

ny
n2 15050777186828881
n3 1.8464535619807E+24
n4 2.2652589392757E+32
n5 2.7790561147197E+40

Nth Root

y√n
2√n 11076.173030429
3√n 496.88950172725
4√n 105.24339898744
5√n 41.472087165091

Divisors of 122681609

1, 23, 47, 1081, 113489, 2610247, 5333983, 122681609

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 -122681608
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 122681609 can be divided by 8 positive divisors. The sum of these divisors (counting 122681609) is 1, the average is 0.125.

Base conversion 122681609

Base System Value
2 Binary 111010011111111100100001001
3 Ternary 22112211212112022
4 Quaternary 13103333210021
5 Quinary 222401302414
6 Senary 20101254225
8 Octal 723774411
10 Decimal 122681609
12 Duodecimal 35104375
16 Hexadecimal 74ff909
20 Vigesimal 1i6f409
36 Base36 211hqh

Cryptographic Hash Functions

md5 498caf7569c00a47cda6c7132ef01d66
sha1 74617256a1c115b7b297e1732c76f6195c660265
sha256 5d40abbd0729a8f7e104ebf6eeb39df2f444f51498c1260ef95e54f17417b13d
sha512 8d42ef78b5d56e0b0af793456a17a1b4160ae89db143eebcacc059910f4b52f313678fb466cb41e3f5cd70d4bf9770600bfc1c6ec598f8b6df5eb3c2e1728cac
ripemd-160 950d9354b31af0c1d3a18e949580727a04468137

122681609 as geometric shapes

Circle

Radius = n
Diameter 245363218
Circumference 770831283.12995
Area 4.7283411040958E+16

Sphere

Radius = n
Volume 7.7344065940175E+24
Surface area 1.8913364416383E+17
Circumference 770831283.12995

Square

Length = n
Perimeter 490726436
Area 15050777186828881
Diagonal 173497995.30155

Cube

Length = n
Surface area 90304663120973286
Volume 1.8464535619807E+24
Space diagonal 212490779.9423

Equilateral Triangle

Length = n
Perimeter 368044827
Area 6.5171776952465E+15
Altitude 106245389.97115

Triangular Pyramid

Length = n
Surface area 6.5171776952465E+15
Volume 2.176066391371E+23
Height 57832665.100518