122945210 (number)

122945210 is an even 9-digits composite number following 122945209 and preceding 122945211. In scientific notation, it is written as 1.22945210 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 47482176 positive integers (up to 122945210) that are relatively prime to 122945210.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-five thousand two hundred ten

Notation

Scientific notation 1.22945210 × 10^8
Engineering notation 1.22945210 × 10^6

Prime Factorization of 122945210

Prime Factorization 2 × 5 × 29 × 423949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122945210
Product of the distinct prime numbers

The prime factorization of 122945210 is 2 × 5 × 29 × 423949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 29, 91, 972, 615, 3366, 1815, 10670, 67255, 133377, 345982, 4165278, 8001450, 37032107, 21548530, 722533456, 168482310, 7290443515, 1428175676

Basic calculations (n = 122945210)

Multiplication

n×y
n×2 245890420
n×3 368835630
n×4 491780840
n×5 614726050

Division

n÷y
n÷2 61472605
n÷3 40981736.666667
n÷3 30736302.5
n÷5 24589042

Exponentiation

ny
n2 15115524661944100
n3 1.8583813538229E+24
n4 2.2847908580584E+32
n5 2.8090409185007E+40

Nth Root

y√n
2√n 11088.066107307
3√n 497.24512925108
4√n 105.29988654935
5√n 41.489893746049

Divisors of 122945210

1, 2, 5, 10, 29, 58, 145, 290, 423949, 847898, 2119745, 4239490, 12294521, 24589042, 61472605, 122945210

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122945209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122945210 can be divided by 16 positive divisors. The sum of these divisors (counting 122945210) is 1, the average is 0.0625.

Base conversion 122945210

Base System Value
2 Binary 111010100111111111010111010
3 Ternary 22120100021010022
4 Quaternary 13110333322322
5 Quinary 222433221320
6 Senary 20111050442
8 Octal 724777272
10 Decimal 122945210
12 Duodecimal 35210a22
16 Hexadecimal 753feba
20 Vigesimal 1i8830a
36 Base36 21754q

Cryptographic Hash Functions

md5 b6322121fa43ab52ffae62452cf03ce7
sha1 c47cddf4b508ff8f3480537ba883ea161e796e8b
sha256 647c91a2f405db1c58642d9b25efcd8b4a896a7fe539e6d79068138e5901d76e
sha512 38a8d67f9596a81f0155201991b3ca2f755142453eaf1e5fe54b4048b97dc84bdbc2d288dc4c3a9d24b10f9b4cacfaef2be4439c4a2066aa958531a116cccd17
ripemd-160 e41b162d5f56f2edbaa35e9c700ebddcacf50e9f

122945210 as geometric shapes

Circle

Radius = n
Diameter 245890420
Circumference 772487537.06011
Area 4.7486821233119E+16

Sphere

Radius = n
Volume 7.784369611651E+24
Surface area 1.8994728493248E+17
Circumference 772487537.06011

Square

Length = n
Perimeter 491780840
Area 15115524661944100
Diagonal 173870783.41081

Cube

Length = n
Surface area 90693147971664600
Volume 1.8583813538229E+24
Space diagonal 212947350.26723

Equilateral Triangle

Length = n
Perimeter 368835630
Area 6.5452141743869E+15
Altitude 106473675.13361

Triangular Pyramid

Length = n
Surface area 6.5452141743869E+15
Volume 2.1901234288647E+23
Height 57956927.803603