122156745 (number)

122156745 is an odd 9-digits composite number following 122156744 and preceding 122156746. In scientific notation, it is written as 1.22156745 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 63748608 positive integers (up to 122156745) that are relatively prime to 122156745.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million one hundred fifty-six thousand seven hundred forty-five

Notation

Scientific notation 1.22156745 × 10^8
Engineering notation 1.22156745 × 10^6

Prime Factorization of 122156745

Prime Factorization 5 × 3 × 67 × 197 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122156745
Product of the distinct prime numbers

The prime factorization of 122156745 is 5 × 3 × 67 × 197 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 13, 73, 936, 636, 8769, 9325, 34693, 23800, 583335, 29194, 5211752, 9305606, 29982347, 86010950, 84699192, 282425461, 5328304789, 1958413089

Basic calculations (n = 122156745)

Multiplication

n×y
n×2 244313490
n×3 366470235
n×4 488626980
n×5 610783725

Division

n÷y
n÷2 61078372.5
n÷3 40718915
n÷3 30539186.25
n÷5 24431349

Exponentiation

ny
n2 14922270348995025
n3 1.8228559738432E+24
n4 2.226741523685E+32
n5 2.720114964897E+40

Nth Root

y√n
2√n 11052.454252337
3√n 496.1798810466
4√n 105.13065324793
5√n 41.43654059546

Divisors of 122156745

1, 3, 5, 15, 67, 197, 201, 335, 591, 617, 985, 1005, 1851, 2955, 3085, 9255, 13199, 39597, 41339, 65995, 121549, 124017, 197985, 206695, 364647, 607745, 620085, 1823235, 8143783, 24431349, 40718915, 122156745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122156744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122156745 can be divided by 32 positive divisors. The sum of these divisors (counting 122156745) is 1, the average is 0.03125.

Base conversion 122156745

Base System Value
2 Binary 111010001111111011011001001
3 Ternary 22111212012112220
4 Quaternary 13101333123021
5 Quinary 222233003440
6 Senary 20042124253
8 Octal 721773311
10 Decimal 122156745
12 Duodecimal 34ab0689
16 Hexadecimal 747f6c9
20 Vigesimal 1i39bh5
36 Base36 20q8qx

Cryptographic Hash Functions

md5 ad660ec4823a135d3e4bdc681a86ceb0
sha1 75e268f27ba8e649083a3056ec142e486497b942
sha256 f3e87b065507b3848d7f72a2d31b5a34aa421a999e1b8cbd0af850b01912a416
sha512 672fbcbf11ce6486ad291a79055b136a5bebfc44e14dd94cb8c0bcec5288fdb8a77592f0263651f648c7c0263316017591c1b3912652a493b86b2b3433138f8c
ripemd-160 ca7f7fce7e768126d58f993873a779afe1826bd7

122156745 as geometric shapes

Circle

Radius = n
Diameter 244313490
Circumference 767533465.35688
Area 4.6879694903284E+16

Sphere

Radius = n
Volume 7.6355612479709E+24
Surface area 1.8751877961313E+17
Circumference 767533465.35688

Square

Length = n
Perimeter 488626980
Area 14922270348995025
Diagonal 172755725.51435

Cube

Length = n
Surface area 89533622093970150
Volume 1.8228559738432E+24
Space diagonal 211581688.82724

Equilateral Triangle

Length = n
Perimeter 366470235
Area 6.4615326021845E+15
Altitude 105790844.41362

Triangular Pyramid

Length = n
Surface area 6.4615326021845E+15
Volume 2.1482563670516E+23
Height 57585241.838117