122257072 (number)

122257072 is an even 9-digits composite number following 122257071 and preceding 122257073. In scientific notation, it is written as 1.22257072 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 52395840 positive integers (up to 122257072) that are relatively prime to 122257072.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million two hundred fifty-seven thousand seventy-two

Notation

Scientific notation 1.22257072 × 10^8
Engineering notation 1.22257072 × 10^6

Prime Factorization of 122257072

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1091581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15282134
Product of the distinct prime numbers

The prime factorization of 122257072 is 2 × 2 × 2 × 2 × 7 × 1091581. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 18, 14, 527, 828, 487, 1659, 38395, 43299, 515475, 14122, 5161913, 1499457, 29273146, 73888766, 999150568, 704539899, 3942304334, 7550083480

Basic calculations (n = 122257072)

Multiplication

n×y
n×2 244514144
n×3 366771216
n×4 489028288
n×5 611285360

Division

n÷y
n÷2 61128536
n÷3 40752357.333333
n÷3 30564268
n÷5 24451414.4

Exponentiation

ny
n2 14946791654013184
n3 1.8273509834137E+24
n4 2.2340658074848E+32
n5 2.7313034427841E+40

Nth Root

y√n
2√n 11056.991996018
3√n 496.315680935
4√n 105.15223248233
5√n 41.443344704003

Divisors of 122257072

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1091581, 2183162, 4366324, 7641067, 8732648, 15282134, 17465296, 30564268, 61128536, 122257072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122257071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122257072 can be divided by 20 positive divisors. The sum of these divisors (counting 122257072) is 1, the average is 0.05.

Base conversion 122257072

Base System Value
2 Binary 111010010010111111010110000
3 Ternary 22112001022011201
4 Quaternary 13102113322300
5 Quinary 222244211242
6 Senary 20044220544
8 Octal 722277260
10 Decimal 122257072
12 Duodecimal 34b3a754
16 Hexadecimal 7497eb0
20 Vigesimal 1i422dc
36 Base36 20se5s

Cryptographic Hash Functions

md5 89725714ad29b39557a90aed7fbbc7d8
sha1 fa113a32e52b9037d03bb9522980395598550ec3
sha256 c02fae0b4acfb4e0927d42875f58d322f3411ec863505e20f351e58b6e81fada
sha512 7ff1e617f5cf4322e1dd71a37afbd4bfd51aa07042e10bd6d2c3d9575514abb6f24dd2e3aa9ba7d8c63722e452fe2cf543c29cd2ae02a17463c63510ab22fb4f
ripemd-160 fdc4c8314f4e07270cd6ba915733945be6e93c67

122257072 as geometric shapes

Circle

Radius = n
Diameter 244514144
Circumference 768163838.4892
Area 4.6956730854985E+16

Sphere

Radius = n
Volume 7.65438990003E+24
Surface area 1.8782692341994E+17
Circumference 768163838.4892

Square

Length = n
Perimeter 489028288
Area 14946791654013184
Diagonal 172897609.31842

Cube

Length = n
Surface area 89680749924079104
Volume 1.8273509834137E+24
Space diagonal 211755460.28861

Equilateral Triangle

Length = n
Perimeter 366771216
Area 6.4721506387243E+15
Altitude 105877730.1443

Triangular Pyramid

Length = n
Surface area 6.4721506387243E+15
Volume 2.1535537866329E+23
Height 57632536.439475