122913285 (number)

122913285 is an odd 9-digits composite number following 122913284 and preceding 122913286. In scientific notation, it is written as 1.22913285 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 58137600 positive integers (up to 122913285) that are relatively prime to 122913285.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thirteen thousand two hundred eighty-five

Notation

Scientific notation 1.22913285 × 10^8
Engineering notation 1.22913285 × 10^6

Prime Factorization of 122913285

Prime Factorization 3 × 55 × 41 × 18169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122913285
Product of the distinct prime numbers

The prime factorization of 122913285 is 3 × 55 × 41 × 18169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 94, 51, 602, 895, 1288, 8921, 87108, 87222, 868165, 887463, 2052441, 7993972, 32999524, 48988288, 609476650, 509302493, 3507411613, 7115070943

Basic calculations (n = 122913285)

Multiplication

n×y
n×2 245826570
n×3 368739855
n×4 491653140
n×5 614566425

Division

n÷y
n÷2 61456642.5
n÷3 40971095
n÷3 30728321.25
n÷5 24582657

Exponentiation

ny
n2 15107675629491225
n3 1.8569340403352E+24
n4 2.2824186292592E+32
n5 2.8053957146745E+40

Nth Root

y√n
2√n 11086.626403014
3√n 497.20208589057
4√n 105.29305011734
5√n 41.487738798397

Divisors of 122913285

1, 3, 41, 55, 123, 165, 2255, 6765, 18169, 54507, 744929, 999295, 2234787, 2997885, 40971095, 122913285

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 -122913284
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 122913285 can be divided by 16 positive divisors. The sum of these divisors (counting 122913285) is 1, the average is 0.0625.

Base conversion 122913285

Base System Value
2 Binary 111010100111000001000000101
3 Ternary 22120021122022220
4 Quaternary 13110320020011
5 Quinary 222431211120
6 Senary 20110242553
8 Octal 724701005
10 Decimal 122913285
12 Duodecimal 351b6459
16 Hexadecimal 7538205
20 Vigesimal 1i84345
36 Base36 216ghx

Cryptographic Hash Functions

md5 595014bb31a9b48026514df2c09819b9
sha1 f3bf445d75a340ea6b46dfad0e7e028ac8e67a66
sha256 cd8c4fdfcf4e2c2f4bdd823a7a985dd7c74acf8050adf4c01b5ad03a05c805ea
sha512 a10ad2e1cc5dc79705b79d19961d2c92ee36013c534104561ac0230cb0f75d9e5aac1a92ea877b77812ef6d576cfa18dfcfb299e5e49c7e8025434c1662861f7
ripemd-160 86a5bfeba2418202076048918fd4d1083b438ed5

122913285 as geometric shapes

Circle

Radius = n
Diameter 245826570
Circumference 772286946.36918
Area 4.7462162770427E+16

Sphere

Radius = n
Volume 7.7783071190905E+24
Surface area 1.8984865108171E+17
Circumference 772286946.36918

Square

Length = n
Perimeter 491653140
Area 15107675629491225
Diagonal 173825634.64283

Cube

Length = n
Surface area 90646053776947350
Volume 1.8569340403352E+24
Space diagonal 212892054.54519

Equilateral Triangle

Length = n
Perimeter 368739855
Area 6.5418154436372E+15
Altitude 106446027.2726

Triangular Pyramid

Length = n
Surface area 6.5418154436372E+15
Volume 2.1884177535619E+23
Height 57941878.214277